172076692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{8609}}^1$

素因数の和:8895

約数の個数: 24

約数和(自身を含む): 318225600

約数和(自身を除く): 146148908

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 4997, 8609, 9994, 17218, 19988, 34436, 163571, 327142, 654284, 2264167, 4528334, 9056668, 43019173, 86038346, 172076692]

約数ペア:

[(1, 172076692), (2, 86038346), (4, 43019173), (19, 9056668), (38, 4528334), (76, 2264167), (263, 654284), (526, 327142), (1052, 163571), (4997, 34436), (8609, 19988), (9994, 17218)]