190289225428

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{8273}}^1\times {\mathrm{122347}}^1$

素因数の和:130671

約数の個数: 24

約数和(自身を含む): 340135270272

約数和(自身を除く): 149846044844

約数列:

[1, 2, 4, 47, 94, 188, 8273, 16546, 33092, 122347, 244694, 388831, 489388, 777662, 1555324, 5750309, 11500618, 23001236, 1012176731, 2024353462, 4048706924, 47572306357, 95144612714, 190289225428]

約数ペア:

[(1, 190289225428), (2, 95144612714), (4, 47572306357), (47, 4048706924), (94, 2024353462), (188, 1012176731), (8273, 23001236), (16546, 11500618), (33092, 5750309), (122347, 1555324), (244694, 777662), (388831, 489388)]