124646396

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{15511}}^1$

素因数の和:15570

約数の個数: 36

約数和(自身を含む): 259950096

約数和(自身を除く): 135303700

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 15511, 31022, 62044, 108577, 217154, 434308, 635951, 760039, 1271902, 1520078, 2543804, 3040156, 4451657, 8903314, 17806628, 31161599, 62323198, 124646396]

約数ペア:

[(1, 124646396), (2, 62323198), (4, 31161599), (7, 17806628), (14, 8903314), (28, 4451657), (41, 3040156), (49, 2543804), (82, 1520078), (98, 1271902), (164, 760039), (196, 635951), (287, 434308), (574, 217154), (1148, 108577), (2009, 62044), (4018, 31022), (8036, 15511)]