224728854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79861}}^1$

素因数の和:79940

約数の個数: 32

約数和(自身を含む): 521339136

約数和(自身を除く): 296610282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 79861, 159722, 239583, 479166, 559027, 1118054, 1677081, 3354162, 5350687, 10701374, 16052061, 32104122, 37454809, 74909618, 112364427, 224728854]

約数ペア:

[(1, 224728854), (2, 112364427), (3, 74909618), (6, 37454809), (7, 32104122), (14, 16052061), (21, 10701374), (42, 5350687), (67, 3354162), (134, 1677081), (201, 1118054), (402, 559027), (469, 479166), (938, 239583), (1407, 159722), (2814, 79861)]