200719684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{5323}}^1$

素因数の和:6195

約数の個数: 24

約数和(自身を含む): 383711328

約数和(自身を除く): 182991644

約数列:

[1, 2, 4, 11, 22, 44, 857, 1714, 3428, 5323, 9427, 10646, 18854, 21292, 37708, 58553, 117106, 234212, 4561811, 9123622, 18247244, 50179921, 100359842, 200719684]

約数ペア:

[(1, 200719684), (2, 100359842), (4, 50179921), (11, 18247244), (22, 9123622), (44, 4561811), (857, 234212), (1714, 117106), (3428, 58553), (5323, 37708), (9427, 21292), (10646, 18854)]