264240158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{8111}}^1$

素因数の和:8312

約数の個数: 32

約数和(自身を含む): 490613760

約数和(自身を除く): 226373602

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 358, 1253, 2327, 2506, 4654, 8111, 16222, 16289, 32578, 56777, 105443, 113554, 210886, 738101, 1451869, 1476202, 2903738, 10163083, 18874297, 20326166, 37748594, 132120079, 264240158]

約数ペア:

[(1, 264240158), (2, 132120079), (7, 37748594), (13, 20326166), (14, 18874297), (26, 10163083), (91, 2903738), (179, 1476202), (182, 1451869), (358, 738101), (1253, 210886), (2327, 113554), (2506, 105443), (4654, 56777), (8111, 32578), (16222, 16289)]