201622854

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{1109}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 408284640

約数和(自身を除く): 206661786

約数列:

[1, 2, 3, 6, 157, 193, 314, 386, 471, 579, 942, 1109, 1158, 2218, 3327, 6654, 30301, 60602, 90903, 174113, 181806, 214037, 348226, 428074, 522339, 642111, 1044678, 1284222, 33603809, 67207618, 100811427, 201622854]

約数ペア:

[(1, 201622854), (2, 100811427), (3, 67207618), (6, 33603809), (157, 1284222), (193, 1044678), (314, 642111), (386, 522339), (471, 428074), (579, 348226), (942, 214037), (1109, 181806), (1158, 174113), (2218, 90903), (3327, 60602), (6654, 30301)]