200088225

素因数分解:

$3^4\times 5^2\times {\mathrm{98809}}^1$

素因数の和:98831

約数の個数: 30

約数和(自身を含む): 370636310

約数和(自身を除く): 170548085

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 98809, 296427, 494045, 889281, 1482135, 2470225, 2667843, 4446405, 7410675, 8003529, 13339215, 22232025, 40017645, 66696075, 200088225]

約数ペア:

[(1, 200088225), (3, 66696075), (5, 40017645), (9, 22232025), (15, 13339215), (25, 8003529), (27, 7410675), (45, 4446405), (75, 2667843), (81, 2470225), (135, 1482135), (225, 889281), (405, 494045), (675, 296427), (2025, 98809)]