201099438

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 442883376

約数和(自身を除く): 241783938

約数列:

[1, 2, 3, 6, 9, 18, 107, 193, 214, 321, 386, 541, 579, 642, 963, 1082, 1158, 1623, 1737, 1926, 3246, 3474, 4869, 9738, 20651, 41302, 57887, 61953, 104413, 115774, 123906, 173661, 185859, 208826, 313239, 347322, 371718, 520983, 626478, 939717, 1041966, 1879434, 11172191, 22344382, 33516573, 67033146, 100549719, 201099438]

約数ペア:

[(1, 201099438), (2, 100549719), (3, 67033146), (6, 33516573), (9, 22344382), (18, 11172191), (107, 1879434), (193, 1041966), (214, 939717), (321, 626478), (386, 520983), (541, 371718), (579, 347322), (642, 313239), (963, 208826), (1082, 185859), (1158, 173661), (1623, 123906), (1737, 115774), (1926, 104413), (3246, 61953), (3474, 57887), (4869, 41302), (9738, 20651)]