229104890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1523}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 481596192

約数和(自身を除く): 252491302

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 307, 490, 614, 1523, 1535, 2149, 3046, 3070, 4298, 7615, 10661, 10745, 15043, 15230, 21322, 21490, 30086, 53305, 74627, 75215, 106610, 149254, 150430, 373135, 467561, 746270, 935122, 2337805, 3272927, 4675610, 6545854, 16364635, 22910489, 32729270, 45820978, 114552445, 229104890]

約数ペア:

[(1, 229104890), (2, 114552445), (5, 45820978), (7, 32729270), (10, 22910489), (14, 16364635), (35, 6545854), (49, 4675610), (70, 3272927), (98, 2337805), (245, 935122), (307, 746270), (490, 467561), (614, 373135), (1523, 150430), (1535, 149254), (2149, 106610), (3046, 75215), (3070, 74627), (4298, 53305), (7615, 30086), (10661, 21490), (10745, 21322), (15043, 15230)]