202030686

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 256

約数和(自身を含む): 595123200

約数和(自身を除く): 393092514

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 19, 22, 26, 27, 33, 34, 38, 39, 51, 54, 57, 66, 78, 81, 99, 102, 114, 117, 143, 153, 162, 171, 187, 198, 209, 221, 234, 243, 247, 286, 297, 306, 323, 342, 351, 374, 418, 429, 442, 459, 486, 494, 513, 561, 594, 627, 646, 663, 702, 729, 741, 858, 891, 918, 969, 1026, 1053, 1122, 1254, 1287, 1326, 1377, 1458, 1482, 1539, 1683, 1782, 1881, 1938, 1989, 2106, 2187, 2223, 2431, 2574, 2673, 2717, 2754, 2907, 3078, 3159, 3366, 3553, 3762, 3861, 3978, 4131, 4199, 4374, 4446, 4617, 4862, 5049, 5346, 5434, 5643, 5814, 5967, 6318, 6669, 7106, 7293, 7722, 8019, 8151, 8262, 8398, 8721, 9234, 9477, 10098, 10659, 11286, 11583, 11934, 12393, 12597, 13338, 13851, 14586, 15147, 16038, 16302, 16929, 17442, 17901, 18954, 20007, 21318, 21879, 23166, 24057, 24453, 24786, 25194, 26163, 27702, 28431, 30294, 31977, 33858, 34749, 35802, 37179, 37791, 40014, 41553, 43758, 45441, 46189, 48114, 48906, 50787, 52326, 53703, 56862, 60021, 63954, 65637, 69498, 73359, 74358, 75582, 78489, 83106, 90882, 92378, 95931, 101574, 104247, 107406, 113373, 120042, 131274, 136323, 138567, 146718, 152361, 156978, 161109, 180063, 191862, 196911, 208494, 220077, 226746, 235467, 272646, 277134, 287793, 304722, 312741, 322218, 340119, 360126, 393822, 408969, 415701, 440154, 457083, 470934, 483327, 540189, 575586, 590733, 625482, 660231, 680238, 706401, 817938, 831402, 863379, 914166, 966654, 1020357, 1080378, 1181466, 1247103, 1320462, 1412802, 1726758, 1772199, 1980693, 2040714, 2494206, 2590137, 3061071, 3544398, 3741309, 3961386, 5180274, 5316597, 5942079, 6122142, 7482618, 7770411, 9183213, 10633194, 11223927, 11884158, 15540822, 18366426, 22447854, 33671781, 67343562, 101015343, 202030686]

約数ペア:

[(1, 202030686), (2, 101015343), (3, 67343562), (6, 33671781), (9, 22447854), (11, 18366426), (13, 15540822), (17, 11884158), (18, 11223927), (19, 10633194), (22, 9183213), (26, 7770411), (27, 7482618), (33, 6122142), (34, 5942079), (38, 5316597), (39, 5180274), (51, 3961386), (54, 3741309), (57, 3544398), (66, 3061071), (78, 2590137), (81, 2494206), (99, 2040714), (102, 1980693), (114, 1772199), (117, 1726758), (143, 1412802), (153, 1320462), (162, 1247103), (171, 1181466), (187, 1080378), (198, 1020357), (209, 966654), (221, 914166), (234, 863379), (243, 831402), (247, 817938), (286, 706401), (297, 680238), (306, 660231), (323, 625482), (342, 590733), (351, 575586), (374, 540189), (418, 483327), (429, 470934), (442, 457083), (459, 440154), (486, 415701), (494, 408969), (513, 393822), (561, 360126), (594, 340119), (627, 322218), (646, 312741), (663, 304722), (702, 287793), (729, 277134), (741, 272646), (858, 235467), (891, 226746), (918, 220077), (969, 208494), (1026, 196911), (1053, 191862), (1122, 180063), (1254, 161109), (1287, 156978), (1326, 152361), (1377, 146718), (1458, 138567), (1482, 136323), (1539, 131274), (1683, 120042), (1782, 113373), (1881, 107406), (1938, 104247), (1989, 101574), (2106, 95931), (2187, 92378), (2223, 90882), (2431, 83106), (2574, 78489), (2673, 75582), (2717, 74358), (2754, 73359), (2907, 69498), (3078, 65637), (3159, 63954), (3366, 60021), (3553, 56862), (3762, 53703), (3861, 52326), (3978, 50787), (4131, 48906), (4199, 48114), (4374, 46189), (4446, 45441), (4617, 43758), (4862, 41553), (5049, 40014), (5346, 37791), (5434, 37179), (5643, 35802), (5814, 34749), (5967, 33858), (6318, 31977), (6669, 30294), (7106, 28431), (7293, 27702), (7722, 26163), (8019, 25194), (8151, 24786), (8262, 24453), (8398, 24057), (8721, 23166), (9234, 21879), (9477, 21318), (10098, 20007), (10659, 18954), (11286, 17901), (11583, 17442), (11934, 16929), (12393, 16302), (12597, 16038), (13338, 15147), (13851, 14586)]