442393722

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{463}}^1\times {\mathrm{487}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 971393280

約数和(自身を除く): 528999558

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 463, 487, 654, 926, 974, 981, 1389, 1461, 1962, 2778, 2922, 4167, 4383, 8334, 8766, 50467, 53083, 100934, 106166, 151401, 159249, 225481, 302802, 318498, 450962, 454203, 477747, 676443, 908406, 955494, 1352886, 2029329, 4058658, 24577429, 49154858, 73732287, 147464574, 221196861, 442393722]

約数ペア:

[(1, 442393722), (2, 221196861), (3, 147464574), (6, 73732287), (9, 49154858), (18, 24577429), (109, 4058658), (218, 2029329), (327, 1352886), (463, 955494), (487, 908406), (654, 676443), (926, 477747), (974, 454203), (981, 450962), (1389, 318498), (1461, 302802), (1962, 225481), (2778, 159249), (2922, 151401), (4167, 106166), (4383, 100934), (8334, 53083), (8766, 50467)]