105261892

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 211667904

約数和(自身を除く): 106406012

約数列:

[1, 2, 4, 17, 23, 34, 37, 46, 68, 74, 92, 107, 148, 214, 289, 391, 428, 578, 629, 782, 851, 1156, 1258, 1564, 1702, 1819, 2461, 2516, 3404, 3638, 3959, 4922, 6647, 7276, 7918, 9844, 10693, 13294, 14467, 15836, 21386, 26588, 28934, 30923, 41837, 42772, 57868, 61846, 67303, 83674, 91057, 123692, 134606, 167348, 182114, 245939, 269212, 364228, 491878, 711229, 983756, 1144151, 1422458, 1547969, 2288302, 2844916, 3095938, 4576604, 6191876, 26315473, 52630946, 105261892]

約数ペア:

[(1, 105261892), (2, 52630946), (4, 26315473), (17, 6191876), (23, 4576604), (34, 3095938), (37, 2844916), (46, 2288302), (68, 1547969), (74, 1422458), (92, 1144151), (107, 983756), (148, 711229), (214, 491878), (289, 364228), (391, 269212), (428, 245939), (578, 182114), (629, 167348), (782, 134606), (851, 123692), (1156, 91057), (1258, 83674), (1564, 67303), (1702, 61846), (1819, 57868), (2461, 42772), (2516, 41837), (3404, 30923), (3638, 28934), (3959, 26588), (4922, 21386), (6647, 15836), (7276, 14467), (7918, 13294), (9844, 10693)]