223856108

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{26561}}^1$

素因数の和:26622

約数の個数: 36

約数和(自身を含む): 466322472

約数和(自身を除く): 242466364

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 26561, 53122, 106244, 185927, 371854, 743708, 1142123, 1301489, 2284246, 2602978, 4568492, 5205956, 7994861, 15989722, 31979444, 55964027, 111928054, 223856108]

約数ペア:

[(1, 223856108), (2, 111928054), (4, 55964027), (7, 31979444), (14, 15989722), (28, 7994861), (43, 5205956), (49, 4568492), (86, 2602978), (98, 2284246), (172, 1301489), (196, 1142123), (301, 743708), (602, 371854), (1204, 185927), (2107, 106244), (4214, 53122), (8428, 26561)]