204865256509

素因数分解:

${\mathrm{193}}^1\times {\mathrm{457}}^1\times {\mathrm{1471}}^1\times {\mathrm{1579}}^1$

素因数の和:3700

約数の個数: 16

約数和(自身を含む): 206648427520

約数和(自身を除く): 1783171011

約数列:

[1, 193, 457, 1471, 1579, 88201, 283903, 304747, 672247, 721603, 2322709, 129743671, 139269379, 448282837, 1061478013, 204865256509]

約数ペア:

[(1, 204865256509), (193, 1061478013), (457, 448282837), (1471, 139269379), (1579, 129743671), (88201, 2322709), (283903, 721603), (304747, 672247)]