215235322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{9341}}^1$

素因数の和:9665

約数の個数: 16

約数和(自身を含む): 331939944

約数和(自身を除く): 116704622

約数列:

[1, 2, 41, 82, 281, 562, 9341, 11521, 18682, 23042, 382981, 765962, 2624821, 5249642, 107617661, 215235322]

約数ペア:

[(1, 215235322), (2, 107617661), (41, 5249642), (82, 2624821), (281, 765962), (562, 382981), (9341, 23042), (11521, 18682)]