140585372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{2693}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 254658432

約数和(自身を除く): 114073060

約数列:

[1, 2, 4, 31, 62, 124, 421, 842, 1684, 2693, 5386, 10772, 13051, 26102, 52204, 83483, 166966, 333932, 1133753, 2267506, 4535012, 35146343, 70292686, 140585372]

約数ペア:

[(1, 140585372), (2, 70292686), (4, 35146343), (31, 4535012), (62, 2267506), (124, 1133753), (421, 333932), (842, 166966), (1684, 83483), (2693, 52204), (5386, 26102), (10772, 13051)]