201889094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{248021}}^1$

素因数の和:248071

約数の個数: 16

約数和(自身を含む): 339294096

約数和(自身を除く): 137405002

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 248021, 496042, 2728231, 5456462, 9176777, 18353554, 100944547, 201889094]

約数ペア:

[(1, 201889094), (2, 100944547), (11, 18353554), (22, 9176777), (37, 5456462), (74, 2728231), (407, 496042), (814, 248021)]