172128045214

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{7823}}^1$

素因数の和:8496

約数の個数: 32

約数和(自身を含む): 261744721920

約数和(自身を除く): 89616676706

約数列:

[1, 2, 191, 239, 241, 382, 478, 482, 7823, 15646, 45649, 46031, 57599, 91298, 92062, 115198, 1494193, 1869697, 1885343, 2988386, 3739394, 3770686, 11001409, 22002818, 357112127, 360100513, 450596977, 714224254, 720201026, 901193954, 86064022607, 172128045214]

約数ペア:

[(1, 172128045214), (2, 86064022607), (191, 901193954), (239, 720201026), (241, 714224254), (382, 450596977), (478, 360100513), (482, 357112127), (7823, 22002818), (15646, 11001409), (45649, 3770686), (46031, 3739394), (57599, 2988386), (91298, 1885343), (92062, 1869697), (115198, 1494193)]