205122434576

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{379}}^1\times {\mathrm{246907}}^1$

素因数の和:247431

約数の個数: 40

約数和(自身を含む): 401383521120

約数和(自身を除く): 196261086544

約数列:

[1, 2, 4, 8, 16, 137, 274, 379, 548, 758, 1096, 1516, 2192, 3032, 6064, 51923, 103846, 207692, 246907, 415384, 493814, 830768, 987628, 1975256, 3950512, 33826259, 67652518, 93577753, 135305036, 187155506, 270610072, 374311012, 541220144, 748622024, 1497244048, 12820152161, 25640304322, 51280608644, 102561217288, 205122434576]

約数ペア:

[(1, 205122434576), (2, 102561217288), (4, 51280608644), (8, 25640304322), (16, 12820152161), (137, 1497244048), (274, 748622024), (379, 541220144), (548, 374311012), (758, 270610072), (1096, 187155506), (1516, 135305036), (2192, 93577753), (3032, 67652518), (6064, 33826259), (51923, 3950512), (103846, 1975256), (207692, 987628), (246907, 830768), (415384, 493814)]