314811848

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{13697}}^1$

素因数の和:13746

約数の個数: 48

約数和(自身を含む): 676818180

約数和(自身を除く): 362006332

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 5746, 11492, 13697, 22984, 27394, 54788, 109576, 178061, 232849, 356122, 465698, 712244, 931396, 1424488, 1862792, 2314793, 3027037, 4629586, 6054074, 9259172, 12108148, 18518344, 24216296, 39351481, 78702962, 157405924, 314811848]

約数ペア:

[(1, 314811848), (2, 157405924), (4, 78702962), (8, 39351481), (13, 24216296), (17, 18518344), (26, 12108148), (34, 9259172), (52, 6054074), (68, 4629586), (104, 3027037), (136, 2314793), (169, 1862792), (221, 1424488), (338, 931396), (442, 712244), (676, 465698), (884, 356122), (1352, 232849), (1768, 178061), (2873, 109576), (5746, 54788), (11492, 27394), (13697, 22984)]