318970404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{466331}}^1$

素因数の和:466360

約数の個数: 36

約数和(自身を含む): 848724240

約数和(自身を除く): 529753836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 466331, 932662, 1398993, 1865324, 2797986, 4196979, 5595972, 8393958, 8860289, 16787916, 17720578, 26580867, 35441156, 53161734, 79742601, 106323468, 159485202, 318970404]

約数ペア:

[(1, 318970404), (2, 159485202), (3, 106323468), (4, 79742601), (6, 53161734), (9, 35441156), (12, 26580867), (18, 17720578), (19, 16787916), (36, 8860289), (38, 8393958), (57, 5595972), (76, 4196979), (114, 2797986), (171, 1865324), (228, 1398993), (342, 932662), (684, 466331)]