185382433072

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{37017259}}^1$

素因数の和:37017580

約数の個数: 20

約数和(自身を含む): 360326008840

約数和(自身を除く): 174943575768

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 37017259, 74034518, 148069036, 296138072, 592276144, 11586402067, 23172804134, 46345608268, 92691216536, 185382433072]

約数ペア:

[(1, 185382433072), (2, 92691216536), (4, 46345608268), (8, 23172804134), (16, 11586402067), (313, 592276144), (626, 296138072), (1252, 148069036), (2504, 74034518), (5008, 37017259)]