120734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 16

約数和(自身を含む): 198288

約数和(自身を除く): 77554

約数列:

[1, 2, 17, 34, 53, 67, 106, 134, 901, 1139, 1802, 2278, 3551, 7102, 60367, 120734]

約数ペア:

[(1, 120734), (2, 60367), (17, 7102), (34, 3551), (53, 2278), (67, 1802), (106, 1139), (134, 901)]