120785558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{8443}}^1$

素因数の和:8779

約数の個数: 16

約数和(自身を含む): 189686016

約数和(自身を除く): 68900458

約数列:

[1, 2, 23, 46, 311, 622, 7153, 8443, 14306, 16886, 194189, 388378, 2625773, 5251546, 60392779, 120785558]

約数ペア:

[(1, 120785558), (2, 60392779), (23, 5251546), (46, 2625773), (311, 388378), (622, 194189), (7153, 16886), (8443, 14306)]