196204496

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{23447}}^1$

素因数の和:23978

約数の個数: 20

約数和(自身を含む): 380889312

約数和(自身を除く): 184684816

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 23447, 46894, 93788, 187576, 375152, 12262781, 24525562, 49051124, 98102248, 196204496]

約数ペア:

[(1, 196204496), (2, 98102248), (4, 49051124), (8, 24525562), (16, 12262781), (523, 375152), (1046, 187576), (2092, 93788), (4184, 46894), (8368, 23447)]