172239396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{43627}}^1$

素因数の和:43688

約数の個数: 48

約数和(自身を含む): 469088256

約数和(自身を除く): 296848860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 43627, 87254, 130881, 174508, 261762, 305389, 523524, 610778, 916167, 1221556, 1832334, 2050469, 3664668, 4100938, 6151407, 8201876, 12302814, 14353283, 24605628, 28706566, 43059849, 57413132, 86119698, 172239396]

約数ペア:

[(1, 172239396), (2, 86119698), (3, 57413132), (4, 43059849), (6, 28706566), (7, 24605628), (12, 14353283), (14, 12302814), (21, 8201876), (28, 6151407), (42, 4100938), (47, 3664668), (84, 2050469), (94, 1832334), (141, 1221556), (188, 916167), (282, 610778), (329, 523524), (564, 305389), (658, 261762), (987, 174508), (1316, 130881), (1974, 87254), (3948, 43627)]