200115212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{5779}}^1$

素因数の和:6581

約数の個数: 24

約数和(自身を含む): 382589760

約数和(自身を除く): 182474548

約数列:

[1, 2, 4, 11, 22, 44, 787, 1574, 3148, 5779, 8657, 11558, 17314, 23116, 34628, 63569, 127138, 254276, 4548073, 9096146, 18192292, 50028803, 100057606, 200115212]

約数ペア:

[(1, 200115212), (2, 100057606), (4, 50028803), (11, 18192292), (22, 9096146), (44, 4548073), (787, 254276), (1574, 127138), (3148, 63569), (5779, 34628), (8657, 23116), (11558, 17314)]