201642242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{45191}}^1$

素因数の和:45313

約数の個数: 16

約数和(自身を含む): 318874752

約数和(自身を除く): 117232510

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 45191, 90382, 1039393, 2078786, 4383527, 8767054, 100821121, 201642242]

約数ペア:

[(1, 201642242), (2, 100821121), (23, 8767054), (46, 4383527), (97, 2078786), (194, 1039393), (2231, 90382), (4462, 45191)]