207233406

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{73331}}^1$

素因数の和:73496

約数の個数: 24

約数和(自身を含む): 451871784

約数和(自身を除く): 244638378

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 73331, 146662, 219993, 439986, 659979, 1319958, 11512967, 23025934, 34538901, 69077802, 103616703, 207233406]

約数ペア:

[(1, 207233406), (2, 103616703), (3, 69077802), (6, 34538901), (9, 23025934), (18, 11512967), (157, 1319958), (314, 659979), (471, 439986), (942, 219993), (1413, 146662), (2826, 73331)]