173219008

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{32609}}^1$

素因数の和:32704

約数の個数: 28

約数和(自身を含む): 347883480

約数和(自身を除く): 174664472

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 32609, 65218, 130436, 260872, 521744, 1043488, 2086976, 2706547, 5413094, 10826188, 21652376, 43304752, 86609504, 173219008]

約数ペア:

[(1, 173219008), (2, 86609504), (4, 43304752), (8, 21652376), (16, 10826188), (32, 5413094), (64, 2706547), (83, 2086976), (166, 1043488), (332, 521744), (664, 260872), (1328, 130436), (2656, 65218), (5312, 32609)]