201930683792

素因数分解:

$2^4\times {\mathrm{2887}}^1\times {\mathrm{4371551}}^1$

素因数の和:4374446

約数の個数: 20

約数和(自身を含む): 391376307456

約数和(自身を除く): 189445623664

約数列:

[1, 2, 4, 8, 16, 2887, 5774, 11548, 23096, 46192, 4371551, 8743102, 17486204, 34972408, 69944816, 12620667737, 25241335474, 50482670948, 100965341896, 201930683792]

約数ペア:

[(1, 201930683792), (2, 100965341896), (4, 50482670948), (8, 25241335474), (16, 12620667737), (2887, 69944816), (5774, 34972408), (11548, 17486204), (23096, 8743102), (46192, 4371551)]