105193804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{2819}}^1$

素因数の和:3333

約数の個数: 24

約数和(自身を含む): 194241600

約数和(自身を除く): 89047796

約数列:

[1, 2, 4, 19, 38, 76, 491, 982, 1964, 2819, 5638, 9329, 11276, 18658, 37316, 53561, 107122, 214244, 1384129, 2768258, 5536516, 26298451, 52596902, 105193804]

約数ペア:

[(1, 105193804), (2, 52596902), (4, 26298451), (19, 5536516), (38, 2768258), (76, 1384129), (491, 214244), (982, 107122), (1964, 53561), (2819, 37316), (5638, 18658), (9329, 11276)]