260372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 552384

約数和(自身を除く): 292012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 547, 1094, 2188, 3829, 7658, 9299, 15316, 18598, 37196, 65093, 130186, 260372]

約数ペア:

[(1, 260372), (2, 130186), (4, 65093), (7, 37196), (14, 18598), (17, 15316), (28, 9299), (34, 7658), (68, 3829), (119, 2188), (238, 1094), (476, 547)]