147252012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 350106624

約数和(自身を除く): 202854612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 401, 426, 431, 802, 852, 862, 1203, 1293, 1604, 1724, 2406, 2586, 4812, 5172, 28471, 30601, 56942, 61202, 85413, 91803, 113884, 122404, 170826, 172831, 183606, 341652, 345662, 367212, 518493, 691324, 1036986, 2073972, 12271001, 24542002, 36813003, 49084004, 73626006, 147252012]

約数ペア:

[(1, 147252012), (2, 73626006), (3, 49084004), (4, 36813003), (6, 24542002), (12, 12271001), (71, 2073972), (142, 1036986), (213, 691324), (284, 518493), (401, 367212), (426, 345662), (431, 341652), (802, 183606), (852, 172831), (862, 170826), (1203, 122404), (1293, 113884), (1604, 91803), (1724, 85413), (2406, 61202), (2586, 56942), (4812, 30601), (5172, 28471)]