204620240632

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{2089}}^1\times {\mathrm{147517}}^1$

素因数の和:149695

約数の個数: 32

約数和(自身を含む): 388473901200

約数和(自身を除く): 183853660568

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 2089, 4178, 8356, 16712, 147517, 173387, 295034, 346774, 590068, 693548, 1180136, 1387096, 12243911, 24487822, 48975644, 97951288, 308163013, 616326026, 1232652052, 2465304104, 25577530079, 51155060158, 102310120316, 204620240632]

約数ペア:

[(1, 204620240632), (2, 102310120316), (4, 51155060158), (8, 25577530079), (83, 2465304104), (166, 1232652052), (332, 616326026), (664, 308163013), (2089, 97951288), (4178, 48975644), (8356, 24487822), (16712, 12243911), (147517, 1387096), (173387, 1180136), (295034, 693548), (346774, 590068)]