248278248

素因数分解:

$2^3\times 3^2\times {\mathrm{3448309}}^1$

素因数の和:3448321

約数の個数: 24

約数和(自身を含む): 672420450

約数和(自身を除く): 424142202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3448309, 6896618, 10344927, 13793236, 20689854, 27586472, 31034781, 41379708, 62069562, 82759416, 124139124, 248278248]

約数ペア:

[(1, 248278248), (2, 124139124), (3, 82759416), (4, 62069562), (6, 41379708), (8, 31034781), (9, 27586472), (12, 20689854), (18, 13793236), (24, 10344927), (36, 6896618), (72, 3448309)]