224045185

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 350945280

約数和(自身を除く): 126900095

約数列:

[1, 5, 7, 13, 23, 35, 65, 79, 91, 115, 161, 271, 299, 395, 455, 553, 805, 1027, 1355, 1495, 1817, 1897, 2093, 2765, 3523, 5135, 6233, 7189, 9085, 9485, 10465, 12719, 17615, 21409, 23621, 24661, 31165, 35945, 43631, 63595, 81029, 107045, 118105, 123305, 149863, 165347, 218155, 278317, 405145, 492407, 567203, 749315, 826735, 1391585, 1948219, 2462035, 2836015, 3446849, 6401291, 9741095, 17234245, 32006455, 44809037, 224045185]

約数ペア:

[(1, 224045185), (5, 44809037), (7, 32006455), (13, 17234245), (23, 9741095), (35, 6401291), (65, 3446849), (79, 2836015), (91, 2462035), (115, 1948219), (161, 1391585), (271, 826735), (299, 749315), (395, 567203), (455, 492407), (553, 405145), (805, 278317), (1027, 218155), (1355, 165347), (1495, 149863), (1817, 123305), (1897, 118105), (2093, 107045), (2765, 81029), (3523, 63595), (5135, 43631), (6233, 35945), (7189, 31165), (9085, 24661), (9485, 23621), (10465, 21409), (12719, 17615)]