212216004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 747694080

約数和(自身を除く): 535478076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 126, 132, 143, 151, 154, 156, 169, 182, 189, 198, 231, 234, 252, 273, 286, 297, 302, 308, 338, 351, 364, 378, 396, 429, 453, 462, 468, 507, 546, 572, 594, 604, 676, 693, 702, 756, 819, 858, 906, 924, 1001, 1014, 1057, 1092, 1183, 1188, 1287, 1359, 1386, 1404, 1521, 1638, 1661, 1716, 1812, 1859, 1963, 2002, 2028, 2079, 2114, 2366, 2457, 2574, 2718, 2772, 3003, 3042, 3171, 3276, 3322, 3549, 3718, 3861, 3926, 4004, 4077, 4158, 4228, 4563, 4732, 4914, 4983, 5148, 5436, 5577, 5889, 6006, 6084, 6342, 6644, 7098, 7436, 7722, 7852, 8154, 8316, 9009, 9126, 9513, 9828, 9966, 10647, 11154, 11627, 11778, 12012, 12684, 13013, 13741, 14196, 14949, 15444, 16308, 16731, 17667, 18018, 18252, 19026, 19932, 21294, 21593, 22308, 23254, 23556, 25519, 26026, 27027, 27482, 28539, 29898, 31941, 33462, 34881, 35334, 36036, 38052, 39039, 41223, 42588, 43186, 44847, 46508, 50193, 51038, 52052, 53001, 54054, 54964, 57078, 59796, 63882, 64779, 66924, 69762, 70668, 76557, 78078, 82446, 86372, 89694, 100386, 102076, 104643, 106002, 108108, 114156, 117117, 123669, 127764, 129558, 139524, 151151, 153114, 156156, 164892, 178633, 179388, 194337, 200772, 209286, 212004, 229671, 234234, 247338, 259116, 280709, 302302, 306228, 313929, 351351, 357266, 371007, 388674, 418572, 453453, 459342, 468468, 494676, 535899, 561418, 583011, 604604, 627858, 689013, 702702, 714532, 742014, 777348, 842127, 906906, 918684, 1071798, 1122836, 1166022, 1255716, 1360359, 1378026, 1405404, 1484028, 1607697, 1684254, 1813812, 1964963, 2143596, 2332044, 2526381, 2720718, 2756052, 3215394, 3368508, 3929926, 4081077, 4823091, 5052762, 5441436, 5894889, 6430788, 7579143, 7859852, 8162154, 9646182, 10105524, 11789778, 15158286, 16324308, 17684667, 19292364, 23579556, 30316572, 35369334, 53054001, 70738668, 106108002, 212216004]

約数ペア:

[(1, 212216004), (2, 106108002), (3, 70738668), (4, 53054001), (6, 35369334), (7, 30316572), (9, 23579556), (11, 19292364), (12, 17684667), (13, 16324308), (14, 15158286), (18, 11789778), (21, 10105524), (22, 9646182), (26, 8162154), (27, 7859852), (28, 7579143), (33, 6430788), (36, 5894889), (39, 5441436), (42, 5052762), (44, 4823091), (52, 4081077), (54, 3929926), (63, 3368508), (66, 3215394), (77, 2756052), (78, 2720718), (84, 2526381), (91, 2332044), (99, 2143596), (108, 1964963), (117, 1813812), (126, 1684254), (132, 1607697), (143, 1484028), (151, 1405404), (154, 1378026), (156, 1360359), (169, 1255716), (182, 1166022), (189, 1122836), (198, 1071798), (231, 918684), (234, 906906), (252, 842127), (273, 777348), (286, 742014), (297, 714532), (302, 702702), (308, 689013), (338, 627858), (351, 604604), (364, 583011), (378, 561418), (396, 535899), (429, 494676), (453, 468468), (462, 459342), (468, 453453), (507, 418572), (546, 388674), (572, 371007), (594, 357266), (604, 351351), (676, 313929), (693, 306228), (702, 302302), (756, 280709), (819, 259116), (858, 247338), (906, 234234), (924, 229671), (1001, 212004), (1014, 209286), (1057, 200772), (1092, 194337), (1183, 179388), (1188, 178633), (1287, 164892), (1359, 156156), (1386, 153114), (1404, 151151), (1521, 139524), (1638, 129558), (1661, 127764), (1716, 123669), (1812, 117117), (1859, 114156), (1963, 108108), (2002, 106002), (2028, 104643), (2079, 102076), (2114, 100386), (2366, 89694), (2457, 86372), (2574, 82446), (2718, 78078), (2772, 76557), (3003, 70668), (3042, 69762), (3171, 66924), (3276, 64779), (3322, 63882), (3549, 59796), (3718, 57078), (3861, 54964), (3926, 54054), (4004, 53001), (4077, 52052), (4158, 51038), (4228, 50193), (4563, 46508), (4732, 44847), (4914, 43186), (4983, 42588), (5148, 41223), (5436, 39039), (5577, 38052), (5889, 36036), (6006, 35334), (6084, 34881), (6342, 33462), (6644, 31941), (7098, 29898), (7436, 28539), (7722, 27482), (7852, 27027), (8154, 26026), (8316, 25519), (9009, 23556), (9126, 23254), (9513, 22308), (9828, 21593), (9966, 21294), (10647, 19932), (11154, 19026), (11627, 18252), (11778, 18018), (12012, 17667), (12684, 16731), (13013, 16308), (13741, 15444), (14196, 14949)]