200849608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1321379}}^1$

素因数の和:1321404

約数の個数: 16

約数和(自身を含む): 396414000

約数和(自身を除く): 195564392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1321379, 2642758, 5285516, 10571032, 25106201, 50212402, 100424804, 200849608]

約数ペア:

[(1, 200849608), (2, 100424804), (4, 50212402), (8, 25106201), (19, 10571032), (38, 5285516), (76, 2642758), (152, 1321379)]