204512618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{316583}}^1$

素因数の和:316621

約数の個数: 16

約数和(自身を含む): 341910720

約数和(自身を除く): 137398102

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 316583, 633166, 5381911, 6015077, 10763822, 12030154, 102256309, 204512618]

約数ペア:

[(1, 204512618), (2, 102256309), (17, 12030154), (19, 10763822), (34, 6015077), (38, 5381911), (323, 633166), (646, 316583)]