268459016

素因数分解:

$2^3\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{3313}}^1$

素因数の和:4773

約数の個数: 32

約数和(自身を含む): 575840640

約数和(自身を除く): 307381624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1447, 2894, 3313, 5788, 6626, 10129, 11576, 13252, 20258, 23191, 26504, 40516, 46382, 81032, 92764, 185528, 4793911, 9587822, 19175644, 33557377, 38351288, 67114754, 134229508, 268459016]

約数ペア:

[(1, 268459016), (2, 134229508), (4, 67114754), (7, 38351288), (8, 33557377), (14, 19175644), (28, 9587822), (56, 4793911), (1447, 185528), (2894, 92764), (3313, 81032), (5788, 46382), (6626, 40516), (10129, 26504), (11576, 23191), (13252, 20258)]