128232012

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{128747}}^1$

素因数の和:128837

約数の個数: 24

約数和(自身を含む): 302815296

約数和(自身を除く): 174583284

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 128747, 257494, 386241, 514988, 772482, 1544964, 10686001, 21372002, 32058003, 42744004, 64116006, 128232012]

約数ペア:

[(1, 128232012), (2, 64116006), (3, 42744004), (4, 32058003), (6, 21372002), (12, 10686001), (83, 1544964), (166, 772482), (249, 514988), (332, 386241), (498, 257494), (996, 128747)]