488337988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{194093}}^1$

素因数の和:194151

約数の個数: 24

約数和(自身を含む): 929322072

約数和(自身を除く): 440984084

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 194093, 388186, 776372, 3299581, 6599162, 7181441, 13198324, 14362882, 28725764, 122084497, 244168994, 488337988]

約数ペア:

[(1, 488337988), (2, 244168994), (4, 122084497), (17, 28725764), (34, 14362882), (37, 13198324), (68, 7181441), (74, 6599162), (148, 3299581), (629, 776372), (1258, 388186), (2516, 194093)]