130793644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{24239}}^1$

素因数の和:24333

約数の個数: 24

約数和(自身を含む): 244339200

約数和(自身を除く): 113545556

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 24239, 48478, 96956, 460541, 921082, 1720969, 1842164, 3441938, 6883876, 32698411, 65396822, 130793644]

約数ペア:

[(1, 130793644), (2, 65396822), (4, 32698411), (19, 6883876), (38, 3441938), (71, 1842164), (76, 1720969), (142, 921082), (284, 460541), (1349, 96956), (2698, 48478), (5396, 24239)]