210091322

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{112831}}^1$

素因数の和:112866

約数の個数: 24

約数和(自身を含む): 385885440

約数和(自身を除く): 175794118

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 112831, 225662, 789817, 1579634, 2143789, 4287578, 5528719, 11057438, 15006523, 30013046, 105045661, 210091322]

約数ペア:

[(1, 210091322), (2, 105045661), (7, 30013046), (14, 15006523), (19, 11057438), (38, 5528719), (49, 4287578), (98, 2143789), (133, 1579634), (266, 789817), (931, 225662), (1862, 112831)]