202017711

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1583}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 316293120

約数和(自身を除く): 114275409

約数列:

[1, 3, 7, 21, 59, 103, 177, 309, 413, 721, 1239, 1583, 2163, 4749, 6077, 11081, 18231, 33243, 42539, 93397, 127617, 163049, 280191, 489147, 653779, 1141343, 1961337, 3424029, 9619891, 28859673, 67339237, 202017711]

約数ペア:

[(1, 202017711), (3, 67339237), (7, 28859673), (21, 9619891), (59, 3424029), (103, 1961337), (177, 1141343), (309, 653779), (413, 489147), (721, 280191), (1239, 163049), (1583, 127617), (2163, 93397), (4749, 42539), (6077, 33243), (11081, 18231)]