139792396

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2969}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 249480000

約数和(自身を除く): 109687604

約数列:

[1, 2, 4, 79, 149, 158, 298, 316, 596, 2969, 5938, 11771, 11876, 23542, 47084, 234551, 442381, 469102, 884762, 938204, 1769524, 34948099, 69896198, 139792396]

約数ペア:

[(1, 139792396), (2, 69896198), (4, 34948099), (79, 1769524), (149, 938204), (158, 884762), (298, 469102), (316, 442381), (596, 234551), (2969, 47084), (5938, 23542), (11771, 11876)]