212866116

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{213721}}^1$

素因数の和:213811

約数の個数: 24

約数和(自身を含む): 502674144

約数和(自身を除く): 289808028

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 213721, 427442, 641163, 854884, 1282326, 2564652, 17738843, 35477686, 53216529, 70955372, 106433058, 212866116]

約数ペア:

[(1, 212866116), (2, 106433058), (3, 70955372), (4, 53216529), (6, 35477686), (12, 17738843), (83, 2564652), (166, 1282326), (249, 854884), (332, 641163), (498, 427442), (996, 213721)]