204822756215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1300751}}^1$

素因数の和:1301183

約数の個数: 32

約数和(自身を含む): 307185592320

約数和(自身を除く): 102362836105

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 409, 2045, 2863, 4499, 14315, 22495, 31493, 157465, 1300751, 6503755, 9105257, 14308261, 45526285, 71541305, 100157827, 500789135, 532007159, 2660035795, 3724050113, 5852078749, 18620250565, 29260393745, 40964551243, 204822756215]

約数ペア:

[(1, 204822756215), (5, 40964551243), (7, 29260393745), (11, 18620250565), (35, 5852078749), (55, 3724050113), (77, 2660035795), (385, 532007159), (409, 500789135), (2045, 100157827), (2863, 71541305), (4499, 45526285), (14315, 14308261), (22495, 9105257), (31493, 6503755), (157465, 1300751)]