201501488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{406253}}^1$

素因数の和:406292

約数の個数: 20

約数和(自身を含む): 403003968

約数和(自身を除く): 201502480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 406253, 812506, 1625012, 3250024, 6500048, 12593843, 25187686, 50375372, 100750744, 201501488]

約数ペア:

[(1, 201501488), (2, 100750744), (4, 50375372), (8, 25187686), (16, 12593843), (31, 6500048), (62, 3250024), (124, 1625012), (248, 812506), (496, 406253)]