201851868

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{154321}}^1$

素因数の和:154437

約数の個数: 24

約数和(自身を含む): 475311760

約数和(自身を除く): 273459892

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 154321, 308642, 462963, 617284, 925926, 1851852, 16820989, 33641978, 50462967, 67283956, 100925934, 201851868]

約数ペア:

[(1, 201851868), (2, 100925934), (3, 67283956), (4, 50462967), (6, 33641978), (12, 16820989), (109, 1851852), (218, 925926), (327, 617284), (436, 462963), (654, 308642), (1308, 154321)]