220112604

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{115363}}^1$

素因数の和:115426

約数の個数: 36

約数和(自身を含む): 566898696

約数和(自身を除く): 346786092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 115363, 230726, 346089, 461452, 692178, 1038267, 1384356, 2076534, 4153068, 6114239, 12228478, 18342717, 24456956, 36685434, 55028151, 73370868, 110056302, 220112604]

約数ペア:

[(1, 220112604), (2, 110056302), (3, 73370868), (4, 55028151), (6, 36685434), (9, 24456956), (12, 18342717), (18, 12228478), (36, 6114239), (53, 4153068), (106, 2076534), (159, 1384356), (212, 1038267), (318, 692178), (477, 461452), (636, 346089), (954, 230726), (1908, 115363)]