245887186

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{9221}}^1$

素因数の和:9489

約数の個数: 16

約数和(自身を含む): 376257600

約数和(自身を除く): 130370414

約数列:

[1, 2, 67, 134, 199, 398, 9221, 13333, 18442, 26666, 617807, 1235614, 1834979, 3669958, 122943593, 245887186]

約数ペア:

[(1, 245887186), (2, 122943593), (67, 3669958), (134, 1834979), (199, 1235614), (398, 617807), (9221, 26666), (13333, 18442)]