117542216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{78571}}^1$

素因数の和:78605

約数の個数: 32

約数和(自身を含む): 254573280

約数和(自身を除く): 137031064

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 78571, 157142, 314284, 628568, 864281, 1335707, 1728562, 2671414, 3457124, 5342828, 6914248, 10685656, 14692777, 29385554, 58771108, 117542216]

約数ペア:

[(1, 117542216), (2, 58771108), (4, 29385554), (8, 14692777), (11, 10685656), (17, 6914248), (22, 5342828), (34, 3457124), (44, 2671414), (68, 1728562), (88, 1335707), (136, 864281), (187, 628568), (374, 314284), (748, 157142), (1496, 78571)]