125983256

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2341}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 279072720

約数和(自身を除く): 153089464

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1736, 1922, 2341, 3844, 4682, 6727, 7688, 9364, 13454, 16387, 18728, 26908, 32774, 53816, 65548, 72571, 131096, 145142, 290284, 507997, 580568, 1015994, 2031988, 2249701, 4063976, 4499402, 8998804, 15747907, 17997608, 31495814, 62991628, 125983256]

約数ペア:

[(1, 125983256), (2, 62991628), (4, 31495814), (7, 17997608), (8, 15747907), (14, 8998804), (28, 4499402), (31, 4063976), (56, 2249701), (62, 2031988), (124, 1015994), (217, 580568), (248, 507997), (434, 290284), (868, 145142), (961, 131096), (1736, 72571), (1922, 65548), (2341, 53816), (3844, 32774), (4682, 26908), (6727, 18728), (7688, 16387), (9364, 13454)]