172283374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 283852800

約数和(自身を除く): 111569426

約数列:

[1, 2, 19, 29, 38, 58, 127, 254, 551, 1102, 1231, 2413, 2462, 3683, 4826, 7366, 23389, 35699, 46778, 69977, 71398, 139954, 156337, 312674, 678281, 1356562, 2970403, 4533773, 5940806, 9067546, 86141687, 172283374]

約数ペア:

[(1, 172283374), (2, 86141687), (19, 9067546), (29, 5940806), (38, 4533773), (58, 2970403), (127, 1356562), (254, 678281), (551, 312674), (1102, 156337), (1231, 139954), (2413, 71398), (2462, 69977), (3683, 46778), (4826, 35699), (7366, 23389)]