172321352

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{30467}}^1$

素因数の和:30581

約数の個数: 32

約数和(自身を含む): 372928320

約数和(自身を除く): 200606968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 30467, 60934, 121868, 213269, 243736, 426538, 853076, 1706152, 3077167, 6154334, 12308668, 21540169, 24617336, 43080338, 86160676, 172321352]

約数ペア:

[(1, 172321352), (2, 86160676), (4, 43080338), (7, 24617336), (8, 21540169), (14, 12308668), (28, 6154334), (56, 3077167), (101, 1706152), (202, 853076), (404, 426538), (707, 243736), (808, 213269), (1414, 121868), (2828, 60934), (5656, 30467)]