227776318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{24247}}^1$

素因数の和:24328

約数の個数: 32

約数和(自身を含む): 432972288

約数和(自身を除く): 205195970

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 24247, 48494, 169729, 266717, 339458, 533434, 1479067, 1867019, 2958134, 3734038, 10353469, 16269737, 20706938, 32539474, 113888159, 227776318]

約数ペア:

[(1, 227776318), (2, 113888159), (7, 32539474), (11, 20706938), (14, 16269737), (22, 10353469), (61, 3734038), (77, 2958134), (122, 1867019), (154, 1479067), (427, 533434), (671, 339458), (854, 266717), (1342, 169729), (4697, 48494), (9394, 24247)]