202327489

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{130787}}^1$

素因数の和:130824

約数の個数: 16

約数和(自身を含む): 263668608

約数和(自身を除く): 61341119

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 130787, 915509, 1700231, 2223379, 11901617, 15563653, 28903927, 202327489]

約数ペア:

[(1, 202327489), (7, 28903927), (13, 15563653), (17, 11901617), (91, 2223379), (119, 1700231), (221, 915509), (1547, 130787)]