255217392

素因数分解:

$2^4\times 3^4\times {\mathrm{196927}}^1$

素因数の和:196947

約数の個数: 50

約数和(自身を含む): 738676928

約数和(自身を除く): 483459536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 196927, 393854, 590781, 787708, 1181562, 1575416, 1772343, 2363124, 3150832, 3544686, 4726248, 5317029, 7089372, 9452496, 10634058, 14178744, 15951087, 21268116, 28357488, 31902174, 42536232, 63804348, 85072464, 127608696, 255217392]

約数ペア:

[(1, 255217392), (2, 127608696), (3, 85072464), (4, 63804348), (6, 42536232), (8, 31902174), (9, 28357488), (12, 21268116), (16, 15951087), (18, 14178744), (24, 10634058), (27, 9452496), (36, 7089372), (48, 5317029), (54, 4726248), (72, 3544686), (81, 3150832), (108, 2363124), (144, 1772343), (162, 1575416), (216, 1181562), (324, 787708), (432, 590781), (648, 393854), (1296, 196927)]