220565784

素因数分解:

$2^3\times 3^1\times {\mathrm{1459}}^1\times {\mathrm{6299}}^1$

素因数の和:7767

約数の個数: 32

約数和(自身を含む): 551880000

約数和(自身を除く): 331314216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1459, 2918, 4377, 5836, 6299, 8754, 11672, 12598, 17508, 18897, 25196, 35016, 37794, 50392, 75588, 151176, 9190241, 18380482, 27570723, 36760964, 55141446, 73521928, 110282892, 220565784]

約数ペア:

[(1, 220565784), (2, 110282892), (3, 73521928), (4, 55141446), (6, 36760964), (8, 27570723), (12, 18380482), (24, 9190241), (1459, 151176), (2918, 75588), (4377, 50392), (5836, 37794), (6299, 35016), (8754, 25196), (11672, 18897), (12598, 17508)]