167990505328

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{198102011}}^1$

素因数の和:198102072

約数の個数: 20

約数和(自身を含む): 331622768088

約数和(自身を除く): 163632262760

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 198102011, 396204022, 792408044, 1584816088, 3169632176, 10499406583, 20998813166, 41997626332, 83995252664, 167990505328]

約数ペア:

[(1, 167990505328), (2, 83995252664), (4, 41997626332), (8, 20998813166), (16, 10499406583), (53, 3169632176), (106, 1584816088), (212, 792408044), (424, 396204022), (848, 198102011)]