115913212

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 205721600

約数和(自身を除く): 89808388

約数列:

[1, 2, 4, 139, 163, 278, 326, 556, 652, 1279, 2558, 5116, 22657, 45314, 90628, 177781, 208477, 355562, 416954, 711124, 833908, 28978303, 57956606, 115913212]

約数ペア:

[(1, 115913212), (2, 57956606), (4, 28978303), (139, 833908), (163, 711124), (278, 416954), (326, 355562), (556, 208477), (652, 177781), (1279, 90628), (2558, 45314), (5116, 22657)]