318217962242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1\times {\mathrm{27551}}^1$

素因数の和:28946

約数の個数: 32

約数和(自身を含む): 494507704320

約数和(自身を除く): 176289742078

約数列:

[1, 2, 37, 74, 127, 254, 1229, 2458, 4699, 9398, 27551, 45473, 55102, 90946, 156083, 312166, 1019387, 2038774, 3498977, 5775071, 6997954, 11550142, 33860179, 67720358, 129462149, 258924298, 1252826623, 2505653246, 4300242733, 8600485466, 159108981121, 318217962242]

約数ペア:

[(1, 318217962242), (2, 159108981121), (37, 8600485466), (74, 4300242733), (127, 2505653246), (254, 1252826623), (1229, 258924298), (2458, 129462149), (4699, 67720358), (9398, 33860179), (27551, 11550142), (45473, 6997954), (55102, 5775071), (90946, 3498977), (156083, 2038774), (312166, 1019387)]