207830095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 283176000

約数和(自身を除く): 75345905

約数列:

[1, 5, 11, 29, 55, 145, 229, 319, 569, 1145, 1595, 2519, 2845, 6259, 6641, 12595, 16501, 31295, 33205, 73051, 82505, 130301, 181511, 365255, 651505, 907555, 1433311, 3778729, 7166555, 18893645, 41566019, 207830095]

約数ペア:

[(1, 207830095), (5, 41566019), (11, 18893645), (29, 7166555), (55, 3778729), (145, 1433311), (229, 907555), (319, 651505), (569, 365255), (1145, 181511), (1595, 130301), (2519, 82505), (2845, 73051), (6259, 33205), (6641, 31295), (12595, 16501)]