202340428

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{349}}^1\times {\mathrm{751}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 357425600

約数和(自身を除く): 155085172

約数列:

[1, 2, 4, 193, 349, 386, 698, 751, 772, 1396, 1502, 3004, 67357, 134714, 144943, 262099, 269428, 289886, 524198, 579772, 1048396, 50585107, 101170214, 202340428]

約数ペア:

[(1, 202340428), (2, 101170214), (4, 50585107), (193, 1048396), (349, 579772), (386, 524198), (698, 289886), (751, 269428), (772, 262099), (1396, 144943), (1502, 134714), (3004, 67357)]