227173652

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{10343}}^1$

素因数の和:10400

約数の個数: 36

約数和(自身を含む): 444585120

約数和(自身を除く): 217411468

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 5491, 10343, 10982, 20686, 21964, 41372, 175831, 196517, 351662, 393034, 703324, 786068, 2989127, 3340789, 5978254, 6681578, 11956508, 13363156, 56793413, 113586826, 227173652]

約数ペア:

[(1, 227173652), (2, 113586826), (4, 56793413), (17, 13363156), (19, 11956508), (34, 6681578), (38, 5978254), (68, 3340789), (76, 2989127), (289, 786068), (323, 703324), (578, 393034), (646, 351662), (1156, 196517), (1292, 175831), (5491, 41372), (10343, 21964), (10982, 20686)]