207976675219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{2351}}^1\times {\mathrm{5741}}^1$

素因数の和:8922

約数の個数: 16

約数和(自身を含む): 219324188160

約数和(自身を除く): 11347512941

約数列:

[1, 19, 811, 2351, 5741, 15409, 44669, 109079, 1906661, 4655951, 13497091, 36226559, 88463069, 256444729, 10946140801, 207976675219]

約数ペア:

[(1, 207976675219), (19, 10946140801), (811, 256444729), (2351, 88463069), (5741, 36226559), (15409, 13497091), (44669, 4655951), (109079, 1906661)]