222425230

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 406798848

約数和(自身を除く): 184373618

約数列:

[1, 2, 5, 10, 101, 191, 202, 382, 505, 955, 1010, 1153, 1910, 2306, 5765, 11530, 19291, 38582, 96455, 116453, 192910, 220223, 232906, 440446, 582265, 1101115, 1164530, 2202230, 22242523, 44485046, 111212615, 222425230]

約数ペア:

[(1, 222425230), (2, 111212615), (5, 44485046), (10, 22242523), (101, 2202230), (191, 1164530), (202, 1101115), (382, 582265), (505, 440446), (955, 232906), (1010, 220223), (1153, 192910), (1910, 116453), (2306, 96455), (5765, 38582), (11530, 19291)]