385150412

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{379}}^1\times {\mathrm{1063}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 679257600

約数和(自身を除く): 294107188

約数列:

[1, 2, 4, 239, 379, 478, 758, 956, 1063, 1516, 2126, 4252, 90581, 181162, 254057, 362324, 402877, 508114, 805754, 1016228, 1611508, 96287603, 192575206, 385150412]

約数ペア:

[(1, 385150412), (2, 192575206), (4, 96287603), (239, 1611508), (379, 1016228), (478, 805754), (758, 508114), (956, 402877), (1063, 362324), (1516, 254057), (2126, 181162), (4252, 90581)]