190075012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{80677}}^1$

素因数の和:80731

約数の個数: 24

約数和(自身を含む): 361437440

約数和(自身を除く): 171362428

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 80677, 161354, 322708, 1532863, 2500987, 3065726, 5001974, 6131452, 10003948, 47518753, 95037506, 190075012]

約数ペア:

[(1, 190075012), (2, 95037506), (4, 47518753), (19, 10003948), (31, 6131452), (38, 5001974), (62, 3065726), (76, 2500987), (124, 1532863), (589, 322708), (1178, 161354), (2356, 80677)]