199946164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1709}}^1\times {\mathrm{2659}}^1$

素因数の和:4383

約数の個数: 24

約数和(自身を含む): 382082400

約数和(自身を除く): 182136236

約数列:

[1, 2, 4, 11, 22, 44, 1709, 2659, 3418, 5318, 6836, 10636, 18799, 29249, 37598, 58498, 75196, 116996, 4544231, 9088462, 18176924, 49986541, 99973082, 199946164]

約数ペア:

[(1, 199946164), (2, 99973082), (4, 49986541), (11, 18176924), (22, 9088462), (44, 4544231), (1709, 116996), (2659, 75196), (3418, 58498), (5318, 37598), (6836, 29249), (10636, 18799)]