142112044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{3863}}^1$

素因数の和:4425

約数の個数: 24

約数和(自身を含む): 263880288

約数和(自身を除く): 121768244

約数列:

[1, 2, 4, 17, 34, 68, 541, 1082, 2164, 3863, 7726, 9197, 15452, 18394, 36788, 65671, 131342, 262684, 2089883, 4179766, 8359532, 35528011, 71056022, 142112044]

約数ペア:

[(1, 142112044), (2, 71056022), (4, 35528011), (17, 8359532), (34, 4179766), (68, 2089883), (541, 262684), (1082, 131342), (2164, 65671), (3863, 36788), (7726, 18394), (9197, 15452)]