117960140

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{46441}}^1$

素因数の和:46577

約数の個数: 24

約数和(自身を含む): 249672192

約数和(自身を除く): 131712052

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 46441, 92882, 185764, 232205, 464410, 928820, 5898007, 11796014, 23592028, 29490035, 58980070, 117960140]

約数ペア:

[(1, 117960140), (2, 58980070), (4, 29490035), (5, 23592028), (10, 11796014), (20, 5898007), (127, 928820), (254, 464410), (508, 232205), (635, 185764), (1270, 92882), (2540, 46441)]