221201355592

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{106757411}}^1$

素因数の和:106757461

約数の個数: 32

約数和(自身を含む): 486813798720

約数和(自身を除く): 265612443128

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 106757411, 213514822, 427029644, 747301877, 854059288, 1494603754, 2989207508, 3950024207, 5978415016, 7900048414, 15800096828, 27650169449, 31600193656, 55300338898, 110600677796, 221201355592]

約数ペア:

[(1, 221201355592), (2, 110600677796), (4, 55300338898), (7, 31600193656), (8, 27650169449), (14, 15800096828), (28, 7900048414), (37, 5978415016), (56, 3950024207), (74, 2989207508), (148, 1494603754), (259, 854059288), (296, 747301877), (518, 427029644), (1036, 213514822), (2072, 106757411)]