227533068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{128987}}^1$

素因数の和:129011

約数の個数: 54

約数和(自身を含む): 669060756

約数和(自身を除く): 441527688

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 128987, 257974, 386961, 515948, 773922, 902909, 1160883, 1547844, 1805818, 2321766, 2708727, 3611636, 4643532, 5417454, 6320363, 8126181, 10834908, 12640726, 16252362, 18961089, 25281452, 32504724, 37922178, 56883267, 75844356, 113766534, 227533068]

約数ペア:

[(1, 227533068), (2, 113766534), (3, 75844356), (4, 56883267), (6, 37922178), (7, 32504724), (9, 25281452), (12, 18961089), (14, 16252362), (18, 12640726), (21, 10834908), (28, 8126181), (36, 6320363), (42, 5417454), (49, 4643532), (63, 3611636), (84, 2708727), (98, 2321766), (126, 1805818), (147, 1547844), (196, 1160883), (252, 902909), (294, 773922), (441, 515948), (588, 386961), (882, 257974), (1764, 128987)]