200980352

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{6917}}^1$

素因数の和:7158

約数の個数: 32

約数和(自身を含む): 402212520

約数和(自身を除く): 201232168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 1816, 3632, 6917, 7264, 13834, 14528, 27668, 29056, 55336, 110672, 221344, 442688, 885376, 1570159, 3140318, 6280636, 12561272, 25122544, 50245088, 100490176, 200980352]

約数ペア:

[(1, 200980352), (2, 100490176), (4, 50245088), (8, 25122544), (16, 12561272), (32, 6280636), (64, 3140318), (128, 1570159), (227, 885376), (454, 442688), (908, 221344), (1816, 110672), (3632, 55336), (6917, 29056), (7264, 27668), (13834, 14528)]