210078078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{294227}}^1$

素因数の和:294256

約数の個数: 32

約数和(自身を含む): 508425984

約数和(自身を除く): 298347906

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 294227, 588454, 882681, 1765362, 2059589, 4119178, 5001859, 6178767, 10003718, 12357534, 15005577, 30011154, 35013013, 70026026, 105039039, 210078078]

約数ペア:

[(1, 210078078), (2, 105039039), (3, 70026026), (6, 35013013), (7, 30011154), (14, 15005577), (17, 12357534), (21, 10003718), (34, 6178767), (42, 5001859), (51, 4119178), (102, 2059589), (119, 1765362), (238, 882681), (357, 588454), (714, 294227)]