211020264

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 739458720

約数和(自身を除く): 528438456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 49, 52, 56, 63, 72, 78, 84, 86, 91, 98, 104, 107, 117, 126, 129, 147, 156, 168, 172, 182, 196, 214, 234, 252, 258, 273, 294, 301, 312, 321, 344, 364, 387, 392, 428, 441, 468, 504, 516, 546, 559, 588, 602, 637, 642, 728, 749, 774, 819, 856, 882, 903, 936, 963, 1032, 1092, 1118, 1176, 1204, 1274, 1284, 1391, 1498, 1548, 1638, 1677, 1764, 1806, 1911, 1926, 2107, 2184, 2236, 2247, 2408, 2548, 2568, 2709, 2782, 2996, 3096, 3276, 3354, 3528, 3612, 3822, 3852, 3913, 4173, 4214, 4472, 4494, 4601, 5031, 5096, 5243, 5418, 5564, 5733, 5992, 6321, 6552, 6708, 6741, 7224, 7644, 7704, 7826, 8346, 8428, 8988, 9202, 9737, 10062, 10486, 10836, 11128, 11466, 11739, 12519, 12642, 13416, 13482, 13803, 15288, 15652, 15729, 16692, 16856, 17976, 18404, 18963, 19474, 20124, 20972, 21672, 22932, 23478, 25038, 25284, 26964, 27391, 27606, 29211, 31304, 31458, 32207, 33384, 35217, 36808, 37926, 38948, 40248, 41409, 41944, 45864, 46956, 47187, 50076, 50568, 53928, 54782, 55212, 58422, 59813, 62916, 64414, 68159, 70434, 75852, 77896, 82173, 82818, 87633, 93912, 94374, 96621, 100152, 109564, 110424, 116844, 119626, 125832, 128828, 136318, 140868, 151704, 164346, 165636, 175266, 179439, 188748, 193242, 204477, 219128, 225449, 233688, 239252, 246519, 257656, 272636, 281736, 289863, 328692, 331272, 350532, 358878, 377496, 386484, 408954, 418691, 450898, 478504, 493038, 538317, 545272, 579726, 613431, 657384, 676347, 701064, 717756, 772968, 817908, 837382, 901796, 986076, 1076634, 1159452, 1226862, 1256073, 1352694, 1435512, 1635816, 1674764, 1803592, 1972152, 2029041, 2153268, 2318904, 2453724, 2512146, 2705388, 2930837, 3349528, 3768219, 4058082, 4306536, 4907448, 5024292, 5410776, 5861674, 7536438, 8116164, 8792511, 10048584, 11723348, 15072876, 16232328, 17585022, 23446696, 26377533, 30145752, 35170044, 52755066, 70340088, 105510132, 211020264]

約数ペア:

[(1, 211020264), (2, 105510132), (3, 70340088), (4, 52755066), (6, 35170044), (7, 30145752), (8, 26377533), (9, 23446696), (12, 17585022), (13, 16232328), (14, 15072876), (18, 11723348), (21, 10048584), (24, 8792511), (26, 8116164), (28, 7536438), (36, 5861674), (39, 5410776), (42, 5024292), (43, 4907448), (49, 4306536), (52, 4058082), (56, 3768219), (63, 3349528), (72, 2930837), (78, 2705388), (84, 2512146), (86, 2453724), (91, 2318904), (98, 2153268), (104, 2029041), (107, 1972152), (117, 1803592), (126, 1674764), (129, 1635816), (147, 1435512), (156, 1352694), (168, 1256073), (172, 1226862), (182, 1159452), (196, 1076634), (214, 986076), (234, 901796), (252, 837382), (258, 817908), (273, 772968), (294, 717756), (301, 701064), (312, 676347), (321, 657384), (344, 613431), (364, 579726), (387, 545272), (392, 538317), (428, 493038), (441, 478504), (468, 450898), (504, 418691), (516, 408954), (546, 386484), (559, 377496), (588, 358878), (602, 350532), (637, 331272), (642, 328692), (728, 289863), (749, 281736), (774, 272636), (819, 257656), (856, 246519), (882, 239252), (903, 233688), (936, 225449), (963, 219128), (1032, 204477), (1092, 193242), (1118, 188748), (1176, 179439), (1204, 175266), (1274, 165636), (1284, 164346), (1391, 151704), (1498, 140868), (1548, 136318), (1638, 128828), (1677, 125832), (1764, 119626), (1806, 116844), (1911, 110424), (1926, 109564), (2107, 100152), (2184, 96621), (2236, 94374), (2247, 93912), (2408, 87633), (2548, 82818), (2568, 82173), (2709, 77896), (2782, 75852), (2996, 70434), (3096, 68159), (3276, 64414), (3354, 62916), (3528, 59813), (3612, 58422), (3822, 55212), (3852, 54782), (3913, 53928), (4173, 50568), (4214, 50076), (4472, 47187), (4494, 46956), (4601, 45864), (5031, 41944), (5096, 41409), (5243, 40248), (5418, 38948), (5564, 37926), (5733, 36808), (5992, 35217), (6321, 33384), (6552, 32207), (6708, 31458), (6741, 31304), (7224, 29211), (7644, 27606), (7704, 27391), (7826, 26964), (8346, 25284), (8428, 25038), (8988, 23478), (9202, 22932), (9737, 21672), (10062, 20972), (10486, 20124), (10836, 19474), (11128, 18963), (11466, 18404), (11739, 17976), (12519, 16856), (12642, 16692), (13416, 15729), (13482, 15652), (13803, 15288)]