168800000032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{277631579}}^1$

素因数の和:277631608

約数の個数: 24

約数和(自身を含む): 349815790800

約数和(自身を除く): 181015790768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 277631579, 555263158, 1110526316, 2221052632, 4442105264, 5275000001, 8884210528, 10550000002, 21100000004, 42200000008, 84400000016, 168800000032]

約数ペア:

[(1, 168800000032), (2, 84400000016), (4, 42200000008), (8, 21100000004), (16, 10550000002), (19, 8884210528), (32, 5275000001), (38, 4442105264), (76, 2221052632), (152, 1110526316), (304, 555263158), (608, 277631579)]