213400464

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{17299}}^1$

素因数の和:17567

約数の個数: 40

約数和(自身を含む): 553461600

約数和(自身を除く): 340061136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 17299, 34598, 51897, 69196, 103794, 138392, 207588, 276784, 415176, 830352, 4445843, 8891686, 13337529, 17783372, 26675058, 35566744, 53350116, 71133488, 106700232, 213400464]

約数ペア:

[(1, 213400464), (2, 106700232), (3, 71133488), (4, 53350116), (6, 35566744), (8, 26675058), (12, 17783372), (16, 13337529), (24, 8891686), (48, 4445843), (257, 830352), (514, 415176), (771, 276784), (1028, 207588), (1542, 138392), (2056, 103794), (3084, 69196), (4112, 51897), (6168, 34598), (12336, 17299)]