201532570864

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{30061541}}^1$

素因数の和:30061968

約数の個数: 20

約数和(自身を含む): 391401276840

約数和(自身を除く): 189868705976

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 30061541, 60123082, 120246164, 240492328, 480984656, 12595785679, 25191571358, 50383142716, 100766285432, 201532570864]

約数ペア:

[(1, 201532570864), (2, 100766285432), (4, 50383142716), (8, 25191571358), (16, 12595785679), (419, 480984656), (838, 240492328), (1676, 120246164), (3352, 60123082), (6704, 30061541)]