243576648

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{1409}}^1$

素因数の和:1449

約数の個数: 120

約数和(自身を含む): 770134950

約数和(自身を除く): 526558302

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1409, 1764, 2058, 2401, 2744, 2818, 3087, 3528, 4116, 4227, 4802, 5636, 6174, 7203, 8232, 8454, 9604, 9863, 11272, 12348, 12681, 14406, 16908, 19208, 19726, 21609, 24696, 25362, 28812, 29589, 33816, 39452, 43218, 50724, 57624, 59178, 69041, 78904, 86436, 88767, 101448, 118356, 138082, 172872, 177534, 207123, 236712, 276164, 355068, 414246, 483287, 552328, 621369, 710136, 828492, 966574, 1242738, 1449861, 1656984, 1933148, 2485476, 2899722, 3383009, 3866296, 4349583, 4970952, 5799444, 6766018, 8699166, 10149027, 11598888, 13532036, 17398332, 20298054, 27064072, 30447081, 34796664, 40596108, 60894162, 81192216, 121788324, 243576648]

約数ペア:

[(1, 243576648), (2, 121788324), (3, 81192216), (4, 60894162), (6, 40596108), (7, 34796664), (8, 30447081), (9, 27064072), (12, 20298054), (14, 17398332), (18, 13532036), (21, 11598888), (24, 10149027), (28, 8699166), (36, 6766018), (42, 5799444), (49, 4970952), (56, 4349583), (63, 3866296), (72, 3383009), (84, 2899722), (98, 2485476), (126, 1933148), (147, 1656984), (168, 1449861), (196, 1242738), (252, 966574), (294, 828492), (343, 710136), (392, 621369), (441, 552328), (504, 483287), (588, 414246), (686, 355068), (882, 276164), (1029, 236712), (1176, 207123), (1372, 177534), (1409, 172872), (1764, 138082), (2058, 118356), (2401, 101448), (2744, 88767), (2818, 86436), (3087, 78904), (3528, 69041), (4116, 59178), (4227, 57624), (4802, 50724), (5636, 43218), (6174, 39452), (7203, 33816), (8232, 29589), (8454, 28812), (9604, 25362), (9863, 24696), (11272, 21609), (12348, 19726), (12681, 19208), (14406, 16908)]