226831216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3491}}^1$

素因数の和:3661

約数の個数: 40

約数和(自身を含む): 457256448

約数和(自身を除く): 230425232

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 2096, 3491, 4061, 6982, 8122, 13964, 16244, 27928, 32488, 55856, 64976, 108221, 216442, 432884, 457321, 865768, 914642, 1731536, 1829284, 3658568, 7317136, 14176951, 28353902, 56707804, 113415608, 226831216]

約数ペア:

[(1, 226831216), (2, 113415608), (4, 56707804), (8, 28353902), (16, 14176951), (31, 7317136), (62, 3658568), (124, 1829284), (131, 1731536), (248, 914642), (262, 865768), (496, 457321), (524, 432884), (1048, 216442), (2096, 108221), (3491, 64976), (4061, 55856), (6982, 32488), (8122, 27928), (13964, 16244)]