202100344

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1877}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 389196720

約数和(自身を除く): 187096376

約数列:

[1, 2, 4, 8, 43, 86, 172, 313, 344, 626, 1252, 1877, 2504, 3754, 7508, 13459, 15016, 26918, 53836, 80711, 107672, 161422, 322844, 587501, 645688, 1175002, 2350004, 4700008, 25262543, 50525086, 101050172, 202100344]

約数ペア:

[(1, 202100344), (2, 101050172), (4, 50525086), (8, 25262543), (43, 4700008), (86, 2350004), (172, 1175002), (313, 645688), (344, 587501), (626, 322844), (1252, 161422), (1877, 107672), (2504, 80711), (3754, 53836), (7508, 26918), (13459, 15016)]