206562714

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{7949}}^1$

素因数の和:8086

約数の個数: 32

約数和(自身を含む): 425865600

約数和(自身を除く): 219302886

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 4331, 7949, 8662, 12993, 15898, 23847, 25986, 47694, 484889, 564379, 969778, 1128758, 1454667, 1693137, 2909334, 3386274, 34427119, 68854238, 103281357, 206562714]

約数ペア:

[(1, 206562714), (2, 103281357), (3, 68854238), (6, 34427119), (61, 3386274), (71, 2909334), (122, 1693137), (142, 1454667), (183, 1128758), (213, 969778), (366, 564379), (426, 484889), (4331, 47694), (7949, 25986), (8662, 23847), (12993, 15898)]