391325568

素因数分解:

$2^7\times 3^1\times {\mathrm{1019077}}^1$

素因数の和:1019094

約数の個数: 32

約数和(自身を含む): 1039459560

約数和(自身を除く): 648133992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1019077, 2038154, 3057231, 4076308, 6114462, 8152616, 12228924, 16305232, 24457848, 32610464, 48915696, 65220928, 97831392, 130441856, 195662784, 391325568]

約数ペア:

[(1, 391325568), (2, 195662784), (3, 130441856), (4, 97831392), (6, 65220928), (8, 48915696), (12, 32610464), (16, 24457848), (24, 16305232), (32, 12228924), (48, 8152616), (64, 6114462), (96, 4076308), (128, 3057231), (192, 2038154), (384, 1019077)]