47190186

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137983}}^1$

素因数の和:138010

約数の個数: 24

約数和(自身を含む): 107627520

約数和(自身を除く): 60437334

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 137983, 275966, 413949, 827898, 1241847, 2483694, 2621677, 5243354, 7865031, 15730062, 23595093, 47190186]

約数ペア:

[(1, 47190186), (2, 23595093), (3, 15730062), (6, 7865031), (9, 5243354), (18, 2621677), (19, 2483694), (38, 1241847), (57, 827898), (114, 413949), (171, 275966), (342, 137983)]