137361644

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{119653}}^1$

素因数の和:119705

約数の個数: 24

約数和(自身を含む): 281426208

約数和(自身を除く): 144064564

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 119653, 239306, 478612, 837571, 1675142, 3350284, 4905773, 9811546, 19623092, 34340411, 68680822, 137361644]

約数ペア:

[(1, 137361644), (2, 68680822), (4, 34340411), (7, 19623092), (14, 9811546), (28, 4905773), (41, 3350284), (82, 1675142), (164, 837571), (287, 478612), (574, 239306), (1148, 119653)]