89397318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 190652400

約数和(自身を除く): 101255082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 277, 298, 361, 447, 554, 722, 831, 894, 1083, 1662, 2166, 2831, 5263, 5662, 8493, 10526, 15789, 16986, 31578, 41273, 53789, 82546, 99997, 107578, 123819, 161367, 199994, 247638, 299991, 322734, 599982, 784187, 1568374, 2352561, 4705122, 14899553, 29799106, 44698659, 89397318]

約数ペア:

[(1, 89397318), (2, 44698659), (3, 29799106), (6, 14899553), (19, 4705122), (38, 2352561), (57, 1568374), (114, 784187), (149, 599982), (277, 322734), (298, 299991), (361, 247638), (447, 199994), (554, 161367), (722, 123819), (831, 107578), (894, 99997), (1083, 82546), (1662, 53789), (2166, 41273), (2831, 31578), (5263, 16986), (5662, 15789), (8493, 10526)]