201875494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{67247}}^1$

素因数の和:67347

約数の個数: 16

約数和(自身を含む): 322790400

約数和(自身を除く): 120914906

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 67247, 134494, 1277693, 2555386, 5312513, 10625026, 100937747, 201875494]

約数ペア:

[(1, 201875494), (2, 100937747), (19, 10625026), (38, 5312513), (79, 2555386), (158, 1277693), (1501, 134494), (3002, 67247)]