195249876

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 461826624

約数和(自身を除く): 266576748

約数列:

[1, 2, 3, 4, 6, 12, 163, 173, 326, 346, 489, 519, 577, 652, 692, 978, 1038, 1154, 1731, 1956, 2076, 2308, 3462, 6924, 28199, 56398, 84597, 94051, 99821, 112796, 169194, 188102, 199642, 282153, 299463, 338388, 376204, 399284, 564306, 598926, 1128612, 1197852, 16270823, 32541646, 48812469, 65083292, 97624938, 195249876]

約数ペア:

[(1, 195249876), (2, 97624938), (3, 65083292), (4, 48812469), (6, 32541646), (12, 16270823), (163, 1197852), (173, 1128612), (326, 598926), (346, 564306), (489, 399284), (519, 376204), (577, 338388), (652, 299463), (692, 282153), (978, 199642), (1038, 188102), (1154, 169194), (1731, 112796), (1956, 99821), (2076, 94051), (2308, 84597), (3462, 56398), (6924, 28199)]