377400204

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3407}}^1$

素因数の和:3615

約数の個数: 72

約数和(自身を含む): 1015979328

約数和(自身を除く): 638579124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 181, 204, 306, 362, 543, 612, 724, 1086, 1629, 2172, 3077, 3258, 3407, 6154, 6516, 6814, 9231, 10221, 12308, 13628, 18462, 20442, 27693, 30663, 36924, 40884, 55386, 57919, 61326, 110772, 115838, 122652, 173757, 231676, 347514, 521271, 616667, 695028, 1042542, 1233334, 1850001, 2085084, 2466668, 3700002, 5550003, 7400004, 10483339, 11100006, 20966678, 22200012, 31450017, 41933356, 62900034, 94350051, 125800068, 188700102, 377400204]

約数ペア:

[(1, 377400204), (2, 188700102), (3, 125800068), (4, 94350051), (6, 62900034), (9, 41933356), (12, 31450017), (17, 22200012), (18, 20966678), (34, 11100006), (36, 10483339), (51, 7400004), (68, 5550003), (102, 3700002), (153, 2466668), (181, 2085084), (204, 1850001), (306, 1233334), (362, 1042542), (543, 695028), (612, 616667), (724, 521271), (1086, 347514), (1629, 231676), (2172, 173757), (3077, 122652), (3258, 115838), (3407, 110772), (6154, 61326), (6516, 57919), (6814, 55386), (9231, 40884), (10221, 36924), (12308, 30663), (13628, 27693), (18462, 20442)]