127904992

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{48157}}^1$

素因数の和:48250

約数の個数: 24

約数和(自身を含む): 254852136

約数和(自身を除く): 126947144

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 48157, 96314, 192628, 385256, 770512, 1541024, 3997031, 7994062, 15988124, 31976248, 63952496, 127904992]

約数ペア:

[(1, 127904992), (2, 63952496), (4, 31976248), (8, 15988124), (16, 7994062), (32, 3997031), (83, 1541024), (166, 770512), (332, 385256), (664, 192628), (1328, 96314), (2656, 48157)]