140591718

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{98869}}^1$

素因数の和:98956

約数の個数: 24

約数和(自身を含む): 308474400

約数和(自身を除く): 167882682

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 98869, 197738, 296607, 593214, 889821, 1779642, 7810651, 15621302, 23431953, 46863906, 70295859, 140591718]

約数ペア:

[(1, 140591718), (2, 70295859), (3, 46863906), (6, 23431953), (9, 15621302), (18, 7810651), (79, 1779642), (158, 889821), (237, 593214), (474, 296607), (711, 197738), (1422, 98869)]