118928888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3677}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 240982560

約数和(自身を除く): 122053672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 311, 622, 1244, 2488, 3677, 4043, 7354, 8086, 14708, 16172, 29416, 32344, 47801, 95602, 191204, 382408, 1143547, 2287094, 4574188, 9148376, 14866111, 29732222, 59464444, 118928888]

約数ペア:

[(1, 118928888), (2, 59464444), (4, 29732222), (8, 14866111), (13, 9148376), (26, 4574188), (52, 2287094), (104, 1143547), (311, 382408), (622, 191204), (1244, 95602), (2488, 47801), (3677, 32344), (4043, 29416), (7354, 16172), (8086, 14708)]