200410912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5413}}^1$

素因数の和:5525

約数の個数: 48

約数和(自身を含む): 429763320

約数和(自身を除く): 229352408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1157, 1424, 2314, 2848, 4628, 5413, 9256, 10826, 18512, 21652, 37024, 43304, 70369, 86608, 140738, 173216, 281476, 481757, 562952, 963514, 1125904, 1927028, 2251808, 3854056, 6262841, 7708112, 12525682, 15416224, 25051364, 50102728, 100205456, 200410912]

約数ペア:

[(1, 200410912), (2, 100205456), (4, 50102728), (8, 25051364), (13, 15416224), (16, 12525682), (26, 7708112), (32, 6262841), (52, 3854056), (89, 2251808), (104, 1927028), (178, 1125904), (208, 963514), (356, 562952), (416, 481757), (712, 281476), (1157, 173216), (1424, 140738), (2314, 86608), (2848, 70369), (4628, 43304), (5413, 37024), (9256, 21652), (10826, 18512)]