348516424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{31051}}^1$

素因数の和:31141

約数の個数: 32

約数和(自身を含む): 693080640

約数和(自身を除く): 344564216

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 5612, 11224, 31051, 62102, 124204, 248408, 714173, 1428346, 1894111, 2856692, 3788222, 5713384, 7576444, 15152888, 43564553, 87129106, 174258212, 348516424]

約数ペア:

[(1, 348516424), (2, 174258212), (4, 87129106), (8, 43564553), (23, 15152888), (46, 7576444), (61, 5713384), (92, 3788222), (122, 2856692), (184, 1894111), (244, 1428346), (488, 714173), (1403, 248408), (2806, 124204), (5612, 62102), (11224, 31051)]