200418922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{102359}}^1$

素因数の和:102461

約数の個数: 16

約数和(自身を含む): 331646400

約数和(自身を除く): 131227478

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 102359, 204718, 1125949, 2251898, 9109951, 18219902, 100209461, 200418922]

約数ペア:

[(1, 200418922), (2, 100209461), (11, 18219902), (22, 9109951), (89, 2251898), (178, 1125949), (979, 204718), (1958, 102359)]