172082008

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{17167}}^1$

素因数の和:17359

約数の個数: 32

約数和(自身を含む): 370828800

約数和(自身を除く): 198746792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 10024, 17167, 34334, 68668, 120169, 137336, 240338, 480676, 961352, 3072893, 6145786, 12291572, 21510251, 24583144, 43020502, 86041004, 172082008]

約数ペア:

[(1, 172082008), (2, 86041004), (4, 43020502), (7, 24583144), (8, 21510251), (14, 12291572), (28, 6145786), (56, 3072893), (179, 961352), (358, 480676), (716, 240338), (1253, 137336), (1432, 120169), (2506, 68668), (5012, 34334), (10024, 17167)]