120645938

素因数分解:

$2^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{1951}}^1$

素因数の和:2598

約数の個数: 24

約数和(自身を含む): 210956544

約数和(自身を除く): 90310606

約数列:

[1, 2, 7, 14, 49, 98, 631, 1262, 1951, 3902, 4417, 8834, 13657, 27314, 30919, 61838, 95599, 191198, 1231081, 2462162, 8617567, 17235134, 60322969, 120645938]

約数ペア:

[(1, 120645938), (2, 60322969), (7, 17235134), (14, 8617567), (49, 2462162), (98, 1231081), (631, 191198), (1262, 95599), (1951, 61838), (3902, 30919), (4417, 27314), (8834, 13657)]