202468942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{98573}}^1$

素因数の和:98667

約数の個数: 16

約数和(自身を含む): 331208640

約数和(自身を除く): 128739698

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 98573, 197146, 1281449, 2562898, 7787267, 15574534, 101234471, 202468942]

約数ペア:

[(1, 202468942), (2, 101234471), (13, 15574534), (26, 7787267), (79, 2562898), (158, 1281449), (1027, 197146), (2054, 98573)]