201928373390

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4129}}^1\times {\mathrm{104053}}^1$

素因数の和:108236

約数の個数: 32

約数和(自身を含む): 371297969280

約数和(自身を除く): 169369595890

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4129, 8258, 20645, 41290, 104053, 194063, 208106, 388126, 520265, 970315, 1040530, 1940630, 4890491, 9780982, 24452455, 48904910, 429634837, 859269674, 2148174185, 4296348370, 20192837339, 40385674678, 100964186695, 201928373390]

約数ペア:

[(1, 201928373390), (2, 100964186695), (5, 40385674678), (10, 20192837339), (47, 4296348370), (94, 2148174185), (235, 859269674), (470, 429634837), (4129, 48904910), (8258, 24452455), (20645, 9780982), (41290, 4890491), (104053, 1940630), (194063, 1040530), (208106, 970315), (388126, 520265)]