202220104

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1487}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 385689600

約数和(自身を除く): 183469496

約数列:

[1, 2, 4, 8, 89, 178, 191, 356, 382, 712, 764, 1487, 1528, 2974, 5948, 11896, 16999, 33998, 67996, 132343, 135992, 264686, 284017, 529372, 568034, 1058744, 1136068, 2272136, 25277513, 50555026, 101110052, 202220104]

約数ペア:

[(1, 202220104), (2, 101110052), (4, 50555026), (8, 25277513), (89, 2272136), (178, 1136068), (191, 1058744), (356, 568034), (382, 529372), (712, 284017), (764, 264686), (1487, 135992), (1528, 132343), (2974, 67996), (5948, 33998), (11896, 16999)]