122128664

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{12049}}^1$

素因数の和:12243

約数の個数: 32

約数和(自身を含む): 263172000

約数和(自身を除く): 141043336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 10136, 12049, 24098, 48196, 84343, 96392, 168686, 337372, 674744, 2180869, 4361738, 8723476, 15266083, 17446952, 30532166, 61064332, 122128664]

約数ペア:

[(1, 122128664), (2, 61064332), (4, 30532166), (7, 17446952), (8, 15266083), (14, 8723476), (28, 4361738), (56, 2180869), (181, 674744), (362, 337372), (724, 168686), (1267, 96392), (1448, 84343), (2534, 48196), (5068, 24098), (10136, 12049)]