290435524

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{6247}}^1$

素因数の和:6507

約数の個数: 24

約数和(自身を含む): 519583680

約数和(自身を除く): 229148156

約数列:

[1, 2, 4, 59, 118, 197, 236, 394, 788, 6247, 11623, 12494, 23246, 24988, 46492, 368573, 737146, 1230659, 1474292, 2461318, 4922636, 72608881, 145217762, 290435524]

約数ペア:

[(1, 290435524), (2, 145217762), (4, 72608881), (59, 4922636), (118, 2461318), (197, 1474292), (236, 1230659), (394, 737146), (788, 368573), (6247, 46492), (11623, 24988), (12494, 23246)]