206978684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{162209}}^1$

素因数の和:162253

約数の個数: 24

約数和(自身を含む): 408769200

約数和(自身を除く): 201790516

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 162209, 324418, 648836, 1784299, 3568598, 4704061, 7137196, 9408122, 18816244, 51744671, 103489342, 206978684]

約数ペア:

[(1, 206978684), (2, 103489342), (4, 51744671), (11, 18816244), (22, 9408122), (29, 7137196), (44, 4704061), (58, 3568598), (116, 1784299), (319, 648836), (638, 324418), (1276, 162209)]