224744374

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 357789600

約数和(自身を除く): 133045226

約数列:

[1, 2, 29, 58, 61, 122, 139, 278, 457, 914, 1769, 3538, 4031, 8062, 8479, 13253, 16958, 26506, 27877, 55754, 63523, 127046, 245891, 491782, 808433, 1616866, 1842167, 3684334, 3874903, 7749806, 112372187, 224744374]

約数ペア:

[(1, 224744374), (2, 112372187), (29, 7749806), (58, 3874903), (61, 3684334), (122, 1842167), (139, 1616866), (278, 808433), (457, 491782), (914, 245891), (1769, 127046), (3538, 63523), (4031, 55754), (8062, 27877), (8479, 26506), (13253, 16958)]