275086376

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3697}}^1$

素因数の和:3905

約数の個数: 32

約数和(自身を含む): 527186880

約数和(自身を除く): 252100504

約数列:

[1, 2, 4, 8, 71, 131, 142, 262, 284, 524, 568, 1048, 3697, 7394, 9301, 14788, 18602, 29576, 37204, 74408, 262487, 484307, 524974, 968614, 1049948, 1937228, 2099896, 3874456, 34385797, 68771594, 137543188, 275086376]

約数ペア:

[(1, 275086376), (2, 137543188), (4, 68771594), (8, 34385797), (71, 3874456), (131, 2099896), (142, 1937228), (262, 1049948), (284, 968614), (524, 524974), (568, 484307), (1048, 262487), (3697, 74408), (7394, 37204), (9301, 29576), (14788, 18602)]