201652256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 429004800

約数和(自身を除く): 227352544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 379, 416, 758, 1279, 1516, 2558, 3032, 4927, 5116, 6064, 9854, 10232, 12128, 16627, 19708, 20464, 33254, 39416, 40928, 66508, 78832, 133016, 157664, 266032, 484741, 532064, 969482, 1938964, 3877928, 6301633, 7755856, 12603266, 15511712, 25206532, 50413064, 100826128, 201652256]

約数ペア:

[(1, 201652256), (2, 100826128), (4, 50413064), (8, 25206532), (13, 15511712), (16, 12603266), (26, 7755856), (32, 6301633), (52, 3877928), (104, 1938964), (208, 969482), (379, 532064), (416, 484741), (758, 266032), (1279, 157664), (1516, 133016), (2558, 78832), (3032, 66508), (4927, 40928), (5116, 39416), (6064, 33254), (9854, 20464), (10232, 19708), (12128, 16627)]