228403777

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{2843}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 273024000

約数和(自身を除く): 44620223

約数列:

[1, 7, 23, 161, 499, 2843, 3493, 11477, 19901, 65389, 80339, 457723, 1418657, 9930599, 32629111, 228403777]

約数ペア:

[(1, 228403777), (7, 32629111), (23, 9930599), (161, 1418657), (499, 457723), (2843, 80339), (3493, 65389), (11477, 19901)]