225999335518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{81817}}^1$

素因数の和:82009

約数の個数: 64

約数和(自身を含む): 396999263232

約数和(自身を除く): 170999927714

約数列:

[1, 2, 11, 22, 23, 46, 53, 103, 106, 206, 253, 506, 583, 1133, 1166, 1219, 2266, 2369, 2438, 4738, 5459, 10918, 13409, 26059, 26818, 52118, 60049, 81817, 120098, 125557, 163634, 251114, 899987, 1381127, 1799974, 1881791, 2762254, 3763582, 4336301, 8427151, 8672602, 16854302, 20699701, 41399402, 47699311, 92698661, 95398622, 99734923, 185397322, 193824473, 199469846, 387648946, 446639003, 893278006, 1097084153, 2132069203, 2194168306, 4264138406, 4913029033, 9826058066, 10272697069, 20545394138, 112999667759, 225999335518]

約数ペア:

[(1, 225999335518), (2, 112999667759), (11, 20545394138), (22, 10272697069), (23, 9826058066), (46, 4913029033), (53, 4264138406), (103, 2194168306), (106, 2132069203), (206, 1097084153), (253, 893278006), (506, 446639003), (583, 387648946), (1133, 199469846), (1166, 193824473), (1219, 185397322), (2266, 99734923), (2369, 95398622), (2438, 92698661), (4738, 47699311), (5459, 41399402), (10918, 20699701), (13409, 16854302), (26059, 8672602), (26818, 8427151), (52118, 4336301), (60049, 3763582), (81817, 2762254), (120098, 1881791), (125557, 1799974), (163634, 1381127), (251114, 899987)]