173842396

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{68227}}^1$

素因数の和:68258

約数の個数: 36

約数和(自身を含む): 381121608

約数和(自身を除く): 207279212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 68227, 136454, 272908, 477589, 886951, 955178, 1773902, 1910356, 3343123, 3547804, 6208657, 6686246, 12417314, 13372492, 24834628, 43460599, 86921198, 173842396]

約数ペア:

[(1, 173842396), (2, 86921198), (4, 43460599), (7, 24834628), (13, 13372492), (14, 12417314), (26, 6686246), (28, 6208657), (49, 3547804), (52, 3343123), (91, 1910356), (98, 1773902), (182, 955178), (196, 886951), (364, 477589), (637, 272908), (1274, 136454), (2548, 68227)]