90989316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229771}}^1$

素因数の和:229792

約数の個数: 36

約数和(自身を含む): 250911024

約数和(自身を除く): 159921708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 229771, 459542, 689313, 919084, 1378626, 2067939, 2527481, 2757252, 4135878, 5054962, 7582443, 8271756, 10109924, 15164886, 22747329, 30329772, 45494658, 90989316]

約数ペア:

[(1, 90989316), (2, 45494658), (3, 30329772), (4, 22747329), (6, 15164886), (9, 10109924), (11, 8271756), (12, 7582443), (18, 5054962), (22, 4135878), (33, 2757252), (36, 2527481), (44, 2067939), (66, 1378626), (99, 919084), (132, 689313), (198, 459542), (396, 229771)]