268184466

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6359}}^1$

素因数の和:6452

約数の個数: 64

約数和(自身を含む): 659404800

約数和(自身を除く): 391220334

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1278, 1562, 1917, 2343, 3834, 4686, 6359, 7029, 12718, 14058, 19077, 21087, 38154, 42174, 57231, 69949, 114462, 139898, 171693, 209847, 343386, 419694, 451489, 629541, 902978, 1259082, 1354467, 1888623, 2708934, 3777246, 4063401, 4966379, 8126802, 9932758, 12190203, 14899137, 24380406, 29798274, 44697411, 89394822, 134092233, 268184466]

約数ペア:

[(1, 268184466), (2, 134092233), (3, 89394822), (6, 44697411), (9, 29798274), (11, 24380406), (18, 14899137), (22, 12190203), (27, 9932758), (33, 8126802), (54, 4966379), (66, 4063401), (71, 3777246), (99, 2708934), (142, 1888623), (198, 1354467), (213, 1259082), (297, 902978), (426, 629541), (594, 451489), (639, 419694), (781, 343386), (1278, 209847), (1562, 171693), (1917, 139898), (2343, 114462), (3834, 69949), (4686, 57231), (6359, 42174), (7029, 38154), (12718, 21087), (14058, 19077)]