201098338

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2227

約数の個数: 48

約数和(自身を含む): 382310784

約数和(自身を除く): 181212446

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 289, 322, 391, 578, 782, 2023, 2161, 2737, 4046, 4322, 5474, 6647, 13294, 15127, 30254, 36737, 46529, 49703, 73474, 93058, 99406, 257159, 347921, 514318, 624529, 695842, 844951, 1249058, 1689902, 4371703, 5914657, 8743406, 11829314, 14364167, 28728334, 100549169, 201098338]

約数ペア:

[(1, 201098338), (2, 100549169), (7, 28728334), (14, 14364167), (17, 11829314), (23, 8743406), (34, 5914657), (46, 4371703), (119, 1689902), (161, 1249058), (238, 844951), (289, 695842), (322, 624529), (391, 514318), (578, 347921), (782, 257159), (2023, 99406), (2161, 93058), (2737, 73474), (4046, 49703), (4322, 46529), (5474, 36737), (6647, 30254), (13294, 15127)]