317804968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{105373}}^1$

素因数の和:105421

約数の個数: 32

約数和(自身を含む): 663856200

約数和(自身を除く): 346051232

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 105373, 210746, 421492, 842984, 1369849, 2739698, 3055817, 5479396, 6111634, 10958792, 12223268, 24446536, 39725621, 79451242, 158902484, 317804968]

約数ペア:

[(1, 317804968), (2, 158902484), (4, 79451242), (8, 39725621), (13, 24446536), (26, 12223268), (29, 10958792), (52, 6111634), (58, 5479396), (104, 3055817), (116, 2739698), (232, 1369849), (377, 842984), (754, 421492), (1508, 210746), (3016, 105373)]