200735272

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{1091}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 381981600

約数和(自身を除く): 181246328

約数列:

[1, 2, 4, 8, 109, 211, 218, 422, 436, 844, 872, 1091, 1688, 2182, 4364, 8728, 22999, 45998, 91996, 118919, 183992, 230201, 237838, 460402, 475676, 920804, 951352, 1841608, 25091909, 50183818, 100367636, 200735272]

約数ペア:

[(1, 200735272), (2, 100367636), (4, 50183818), (8, 25091909), (109, 1841608), (211, 951352), (218, 920804), (422, 475676), (436, 460402), (844, 237838), (872, 230201), (1091, 183992), (1688, 118919), (2182, 91996), (4364, 45998), (8728, 22999)]