100207856

素因数分解:

$2^4\times 7^1\times {\mathrm{894713}}^1$

素因数の和:894728

約数の個数: 20

約数和(自身を含む): 221889072

約数和(自身を除く): 121681216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 894713, 1789426, 3578852, 6262991, 7157704, 12525982, 14315408, 25051964, 50103928, 100207856]

約数ペア:

[(1, 100207856), (2, 50103928), (4, 25051964), (7, 14315408), (8, 12525982), (14, 7157704), (16, 6262991), (28, 3578852), (56, 1789426), (112, 894713)]