296734142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 465104640

約数和(自身を除く): 168370498

約数列:

[1, 2, 43, 86, 103, 139, 206, 241, 278, 482, 4429, 5977, 8858, 10363, 11954, 14317, 20726, 24823, 28634, 33499, 49646, 66998, 615631, 1067389, 1231262, 1440457, 2134778, 2880914, 3450397, 6900794, 148367071, 296734142]

約数ペア:

[(1, 296734142), (2, 148367071), (43, 6900794), (86, 3450397), (103, 2880914), (139, 2134778), (206, 1440457), (241, 1231262), (278, 1067389), (482, 615631), (4429, 66998), (5977, 49646), (8858, 33499), (10363, 28634), (11954, 24823), (14317, 20726)]