170850008

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{70951}}^1$

素因数の和:71007

約数の個数: 32

約数和(自身を含む): 374626560

約数和(自身を除く): 203776552

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 70951, 141902, 283804, 496657, 567608, 993314, 1986628, 3050893, 3973256, 6101786, 12203572, 21356251, 24407144, 42712502, 85425004, 170850008]

約数ペア:

[(1, 170850008), (2, 85425004), (4, 42712502), (7, 24407144), (8, 21356251), (14, 12203572), (28, 6101786), (43, 3973256), (56, 3050893), (86, 1986628), (172, 993314), (301, 567608), (344, 496657), (602, 283804), (1204, 141902), (2408, 70951)]