207710958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{380423}}^1$

素因数の和:380448

約数の個数: 32

約数和(自身を含む): 511289856

約数和(自身を除く): 303578898

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 380423, 760846, 1141269, 2282538, 2662961, 4945499, 5325922, 7988883, 9890998, 14836497, 15977766, 29672994, 34618493, 69236986, 103855479, 207710958]

約数ペア:

[(1, 207710958), (2, 103855479), (3, 69236986), (6, 34618493), (7, 29672994), (13, 15977766), (14, 14836497), (21, 9890998), (26, 7988883), (39, 5325922), (42, 4945499), (78, 2662961), (91, 2282538), (182, 1141269), (273, 760846), (546, 380423)]