168045238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 271848960

約数和(自身を除く): 103803722

約数列:

[1, 2, 17, 34, 113, 191, 226, 229, 382, 458, 1921, 3247, 3842, 3893, 6494, 7786, 21583, 25877, 43166, 43739, 51754, 87478, 366911, 439909, 733822, 743563, 879818, 1487126, 4942507, 9885014, 84022619, 168045238]

約数ペア:

[(1, 168045238), (2, 84022619), (17, 9885014), (34, 4942507), (113, 1487126), (191, 879818), (226, 743563), (229, 733822), (382, 439909), (458, 366911), (1921, 87478), (3247, 51754), (3842, 43739), (3893, 43166), (6494, 25877), (7786, 21583)]