205535148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5151

約数の個数: 96

約数和(自身を含む): 606326784

約数和(自身を除く): 400791636

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 364, 444, 481, 518, 546, 777, 962, 1036, 1092, 1443, 1554, 1924, 2886, 3108, 3367, 5087, 5772, 6734, 10101, 10174, 13468, 15261, 20202, 20348, 30522, 35609, 40404, 61044, 66131, 71218, 106827, 132262, 142436, 188219, 198393, 213654, 264524, 376438, 396786, 427308, 462917, 564657, 752876, 793572, 925834, 1129314, 1317533, 1388751, 1851668, 2258628, 2446847, 2635066, 2777502, 3952599, 4893694, 5270132, 5555004, 7340541, 7905198, 9787388, 14681082, 15810396, 17127929, 29362164, 34255858, 51383787, 68511716, 102767574, 205535148]

約数ペア:

[(1, 205535148), (2, 102767574), (3, 68511716), (4, 51383787), (6, 34255858), (7, 29362164), (12, 17127929), (13, 15810396), (14, 14681082), (21, 9787388), (26, 7905198), (28, 7340541), (37, 5555004), (39, 5270132), (42, 4893694), (52, 3952599), (74, 2777502), (78, 2635066), (84, 2446847), (91, 2258628), (111, 1851668), (148, 1388751), (156, 1317533), (182, 1129314), (222, 925834), (259, 793572), (273, 752876), (364, 564657), (444, 462917), (481, 427308), (518, 396786), (546, 376438), (777, 264524), (962, 213654), (1036, 198393), (1092, 188219), (1443, 142436), (1554, 132262), (1924, 106827), (2886, 71218), (3108, 66131), (3367, 61044), (5087, 40404), (5772, 35609), (6734, 30522), (10101, 20348), (10174, 20202), (13468, 15261)]