180280204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1777}}^1\times {\mathrm{1951}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 340124288

約数和(自身を除く): 159844084

約数列:

[1, 2, 4, 13, 26, 52, 1777, 1951, 3554, 3902, 7108, 7804, 23101, 25363, 46202, 50726, 92404, 101452, 3466927, 6933854, 13867708, 45070051, 90140102, 180280204]

約数ペア:

[(1, 180280204), (2, 90140102), (4, 45070051), (13, 13867708), (26, 6933854), (52, 3466927), (1777, 101452), (1951, 92404), (3554, 50726), (3902, 46202), (7108, 25363), (7804, 23101)]