384776008

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{569}}^1\times {\mathrm{617}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 729178200

約数和(自身を除く): 344402192

約数列:

[1, 2, 4, 8, 137, 274, 548, 569, 617, 1096, 1138, 1234, 2276, 2468, 4552, 4936, 77953, 84529, 155906, 169058, 311812, 338116, 351073, 623624, 676232, 702146, 1404292, 2808584, 48097001, 96194002, 192388004, 384776008]

約数ペア:

[(1, 384776008), (2, 192388004), (4, 96194002), (8, 48097001), (137, 2808584), (274, 1404292), (548, 702146), (569, 676232), (617, 623624), (1096, 351073), (1138, 338116), (1234, 311812), (2276, 169058), (2468, 155906), (4552, 84529), (4936, 77953)]