133717660

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{14503}}^1$

素因数の和:14973

約数の個数: 24

約数和(自身を含む): 281435616

約数和(自身を除く): 147717956

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 9220, 14503, 29006, 58012, 72515, 145030, 290060, 6685883, 13371766, 26743532, 33429415, 66858830, 133717660]

約数ペア:

[(1, 133717660), (2, 66858830), (4, 33429415), (5, 26743532), (10, 13371766), (20, 6685883), (461, 290060), (922, 145030), (1844, 72515), (2305, 58012), (4610, 29006), (9220, 14503)]