204202348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383839}}^1$

素因数の和:383869

約数の個数: 24

約数和(自身を含む): 429900800

約数和(自身を除く): 225698452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 383839, 767678, 1535356, 2686873, 5373746, 7292941, 10747492, 14585882, 29171764, 51050587, 102101174, 204202348]

約数ペア:

[(1, 204202348), (2, 102101174), (4, 51050587), (7, 29171764), (14, 14585882), (19, 10747492), (28, 7292941), (38, 5373746), (76, 2686873), (133, 1535356), (266, 767678), (532, 383839)]