168706966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 272095200

約数和(自身を除く): 103388234

約数列:

[1, 2, 19, 38, 101, 113, 202, 226, 389, 778, 1919, 2147, 3838, 4294, 7391, 11413, 14782, 22826, 39289, 43957, 78578, 87914, 216847, 433694, 746491, 835183, 1492982, 1670366, 4439657, 8879314, 84353483, 168706966]

約数ペア:

[(1, 168706966), (2, 84353483), (19, 8879314), (38, 4439657), (101, 1670366), (113, 1492982), (202, 835183), (226, 746491), (389, 433694), (778, 216847), (1919, 87914), (2147, 78578), (3838, 43957), (4294, 39289), (7391, 22826), (11413, 14782)]