220101084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2671}}^1$

素因数の和:2800

約数の個数: 96

約数和(自身を含む): 658380800

約数和(自身を除く): 438279716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 252, 327, 378, 436, 654, 756, 763, 981, 1308, 1526, 1962, 2289, 2671, 2943, 3052, 3924, 4578, 5342, 5886, 6867, 8013, 9156, 10684, 11772, 13734, 16026, 18697, 20601, 24039, 27468, 32052, 37394, 41202, 48078, 56091, 72117, 74788, 82404, 96156, 112182, 144234, 168273, 224364, 288468, 291139, 336546, 504819, 582278, 673092, 873417, 1009638, 1164556, 1746834, 2019276, 2037973, 2620251, 3493668, 4075946, 5240502, 6113919, 7860753, 8151892, 10481004, 12227838, 15721506, 18341757, 24455676, 31443012, 36683514, 55025271, 73367028, 110050542, 220101084]

約数ペア:

[(1, 220101084), (2, 110050542), (3, 73367028), (4, 55025271), (6, 36683514), (7, 31443012), (9, 24455676), (12, 18341757), (14, 15721506), (18, 12227838), (21, 10481004), (27, 8151892), (28, 7860753), (36, 6113919), (42, 5240502), (54, 4075946), (63, 3493668), (84, 2620251), (108, 2037973), (109, 2019276), (126, 1746834), (189, 1164556), (218, 1009638), (252, 873417), (327, 673092), (378, 582278), (436, 504819), (654, 336546), (756, 291139), (763, 288468), (981, 224364), (1308, 168273), (1526, 144234), (1962, 112182), (2289, 96156), (2671, 82404), (2943, 74788), (3052, 72117), (3924, 56091), (4578, 48078), (5342, 41202), (5886, 37394), (6867, 32052), (8013, 27468), (9156, 24039), (10684, 20601), (11772, 18697), (13734, 16026)]