230463530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{20341}}^1$

素因数の和:20462

約数の個数: 32

約数和(自身を含む): 456962688

約数和(自身を除く): 226499158

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 20341, 40682, 101705, 203410, 223751, 447502, 1118755, 2095123, 2237510, 4190246, 10475615, 20951230, 23046353, 46092706, 115231765, 230463530]

約数ペア:

[(1, 230463530), (2, 115231765), (5, 46092706), (10, 23046353), (11, 20951230), (22, 10475615), (55, 4190246), (103, 2237510), (110, 2095123), (206, 1118755), (515, 447502), (1030, 223751), (1133, 203410), (2266, 101705), (5665, 40682), (11330, 20341)]