201726530

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 369532800

約数和(自身を除く): 167806270

約数列:

[1, 2, 5, 10, 103, 139, 206, 278, 515, 695, 1030, 1390, 1409, 2818, 7045, 14090, 14317, 28634, 71585, 143170, 145127, 195851, 290254, 391702, 725635, 979255, 1451270, 1958510, 20172653, 40345306, 100863265, 201726530]

約数ペア:

[(1, 201726530), (2, 100863265), (5, 40345306), (10, 20172653), (103, 1958510), (139, 1451270), (206, 979255), (278, 725635), (515, 391702), (695, 290254), (1030, 195851), (1390, 145127), (1409, 143170), (2818, 71585), (7045, 28634), (14090, 14317)]