205694772

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{157259}}^1$

素因数の和:157375

約数の個数: 24

約数和(自身を含む): 484360800

約数和(自身を除く): 278666028

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 157259, 314518, 471777, 629036, 943554, 1887108, 17141231, 34282462, 51423693, 68564924, 102847386, 205694772]

約数ペア:

[(1, 205694772), (2, 102847386), (3, 68564924), (4, 51423693), (6, 34282462), (12, 17141231), (109, 1887108), (218, 943554), (327, 629036), (436, 471777), (654, 314518), (1308, 157259)]