212555772

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13763}}^1$

素因数の和:13800

約数の個数: 96

約数和(自身を含む): 647458560

約数和(自身を除く): 434902788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 5148, 7722, 13763, 15444, 27526, 41289, 55052, 82578, 123867, 151393, 165156, 178919, 247734, 302786, 357838, 371601, 454179, 495468, 536757, 605572, 715676, 743202, 908358, 1073514, 1362537, 1486404, 1610271, 1816716, 1968109, 2147028, 2725074, 3220542, 3936218, 4087611, 4830813, 5450148, 5904327, 6441084, 7872436, 8175222, 9661626, 11808654, 16350444, 17712981, 19323252, 23617308, 35425962, 53138943, 70851924, 106277886, 212555772]

約数ペア:

[(1, 212555772), (2, 106277886), (3, 70851924), (4, 53138943), (6, 35425962), (9, 23617308), (11, 19323252), (12, 17712981), (13, 16350444), (18, 11808654), (22, 9661626), (26, 8175222), (27, 7872436), (33, 6441084), (36, 5904327), (39, 5450148), (44, 4830813), (52, 4087611), (54, 3936218), (66, 3220542), (78, 2725074), (99, 2147028), (108, 1968109), (117, 1816716), (132, 1610271), (143, 1486404), (156, 1362537), (198, 1073514), (234, 908358), (286, 743202), (297, 715676), (351, 605572), (396, 536757), (429, 495468), (468, 454179), (572, 371601), (594, 357838), (702, 302786), (858, 247734), (1188, 178919), (1287, 165156), (1404, 151393), (1716, 123867), (2574, 82578), (3861, 55052), (5148, 41289), (7722, 27526), (13763, 15444)]