164969336

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{9293}}^1$

素因数の和:9623

約数の個数: 32

約数和(自身を含む): 354659040

約数和(自身を除く): 189689704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 4438, 8876, 9293, 17752, 18586, 37172, 65051, 74344, 130102, 260204, 520408, 2945881, 5891762, 11783524, 20621167, 23567048, 41242334, 82484668, 164969336]

約数ペア:

[(1, 164969336), (2, 82484668), (4, 41242334), (7, 23567048), (8, 20621167), (14, 11783524), (28, 5891762), (56, 2945881), (317, 520408), (634, 260204), (1268, 130102), (2219, 74344), (2536, 65051), (4438, 37172), (8876, 18586), (9293, 17752)]