101110780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266081}}^1$

素因数の和:266109

約数の個数: 24

約数和(自身を含む): 223508880

約数和(自身を除く): 122398100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 266081, 532162, 1064324, 1330405, 2660810, 5055539, 5321620, 10111078, 20222156, 25277695, 50555390, 101110780]

約数ペア:

[(1, 101110780), (2, 50555390), (4, 25277695), (5, 20222156), (10, 10111078), (19, 5321620), (20, 5055539), (38, 2660810), (76, 1330405), (95, 1064324), (190, 532162), (380, 266081)]