168262208968

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2666089}}^1$

素因数の和:2666139

約数の個数: 64

約数和(自身を含む): 383916960000

約数和(自身を除く): 215654751032

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 343, 392, 644, 686, 1127, 1288, 1372, 2254, 2744, 4508, 7889, 9016, 15778, 31556, 63112, 2666089, 5332178, 10664356, 18662623, 21328712, 37325246, 61320047, 74650492, 122640094, 130638361, 149300984, 245280188, 261276722, 429240329, 490560376, 522553444, 858480658, 914468527, 1045106888, 1716961316, 1828937054, 3004682303, 3433922632, 3657874108, 6009364606, 7315748216, 12018729212, 21032776121, 24037458424, 42065552242, 84131104484, 168262208968]

約数ペア:

[(1, 168262208968), (2, 84131104484), (4, 42065552242), (7, 24037458424), (8, 21032776121), (14, 12018729212), (23, 7315748216), (28, 6009364606), (46, 3657874108), (49, 3433922632), (56, 3004682303), (92, 1828937054), (98, 1716961316), (161, 1045106888), (184, 914468527), (196, 858480658), (322, 522553444), (343, 490560376), (392, 429240329), (644, 261276722), (686, 245280188), (1127, 149300984), (1288, 130638361), (1372, 122640094), (2254, 74650492), (2744, 61320047), (4508, 37325246), (7889, 21328712), (9016, 18662623), (15778, 10664356), (31556, 5332178), (63112, 2666089)]