238049649853

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1\times {\mathrm{617}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 250620456960

約数和(自身を除く): 12570807107

約数列:

[1, 31, 79, 257, 613, 617, 2449, 7967, 19003, 19127, 20303, 48427, 48743, 157541, 158569, 378221, 629393, 1501237, 1511033, 4883771, 4915639, 11724851, 12445739, 12526951, 29879459, 97202797, 385817909, 388335481, 926263229, 3013286707, 7679020963, 238049649853]

約数ペア:

[(1, 238049649853), (31, 7679020963), (79, 3013286707), (257, 926263229), (613, 388335481), (617, 385817909), (2449, 97202797), (7967, 29879459), (19003, 12526951), (19127, 12445739), (20303, 11724851), (48427, 4915639), (48743, 4883771), (157541, 1511033), (158569, 1501237), (378221, 629393)]