129133736

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{44963}}^1$

素因数の和:45328

約数の個数: 16

約数和(自身を含む): 242805600

約数和(自身を除く): 113671864

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 44963, 89926, 179852, 359704, 16141717, 32283434, 64566868, 129133736]

約数ペア:

[(1, 129133736), (2, 64566868), (4, 32283434), (8, 16141717), (359, 359704), (718, 179852), (1436, 89926), (2872, 44963)]