186469741

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 194974128

約数和(自身を除く): 8504387

約数列:

[1, 53, 61, 137, 421, 3233, 7261, 8357, 22313, 25681, 57677, 442921, 1361093, 3056881, 3518297, 186469741]

約数ペア:

[(1, 186469741), (53, 3518297), (61, 3056881), (137, 1361093), (421, 442921), (3233, 57677), (7261, 25681), (8357, 22313)]