236434180

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{10253}}^1$

素因数の和:11415

約数の個数: 24

約数和(自身を含む): 496990872

約数和(自身を除く): 260556692

約数列:

[1, 2, 4, 5, 10, 20, 1153, 2306, 4612, 5765, 10253, 11530, 20506, 23060, 41012, 51265, 102530, 205060, 11821709, 23643418, 47286836, 59108545, 118217090, 236434180]

約数ペア:

[(1, 236434180), (2, 118217090), (4, 59108545), (5, 47286836), (10, 23643418), (20, 11821709), (1153, 205060), (2306, 102530), (4612, 51265), (5765, 41012), (10253, 23060), (11530, 20506)]