225970316210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4397}}^1\times {\mathrm{72383}}^1$

素因数の和:76858

約数の個数: 32

約数和(自身を含む): 412574902272

約数和(自身を除く): 186604586062

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4397, 8794, 21985, 43970, 72383, 144766, 312187, 361915, 624374, 723830, 1560935, 3121870, 5139193, 10278386, 25695965, 51391930, 318268051, 636536102, 1591340255, 3182680510, 22597031621, 45194063242, 112985158105, 225970316210]

約数ペア:

[(1, 225970316210), (2, 112985158105), (5, 45194063242), (10, 22597031621), (71, 3182680510), (142, 1591340255), (355, 636536102), (710, 318268051), (4397, 51391930), (8794, 25695965), (21985, 10278386), (43970, 5139193), (72383, 3121870), (144766, 1560935), (312187, 723830), (361915, 624374)]