203526910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1069}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 372873600

約数和(自身を除く): 169346690

約数列:

[1, 2, 5, 10, 79, 158, 241, 395, 482, 790, 1069, 1205, 2138, 2410, 5345, 10690, 19039, 38078, 84451, 95195, 168902, 190390, 257629, 422255, 515258, 844510, 1288145, 2576290, 20352691, 40705382, 101763455, 203526910]

約数ペア:

[(1, 203526910), (2, 101763455), (5, 40705382), (10, 20352691), (79, 2576290), (158, 1288145), (241, 844510), (395, 515258), (482, 422255), (790, 257629), (1069, 190390), (1205, 168902), (2138, 95195), (2410, 84451), (5345, 38078), (10690, 19039)]