245925846

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1697}}^1$

素因数の和:1885

約数の個数: 48

約数和(自身を含む): 545139504

約数和(自身を除く): 299213658

約数列:

[1, 2, 3, 6, 9, 18, 83, 97, 166, 194, 249, 291, 498, 582, 747, 873, 1494, 1697, 1746, 3394, 5091, 8051, 10182, 15273, 16102, 24153, 30546, 48306, 72459, 140851, 144918, 164609, 281702, 329218, 422553, 493827, 845106, 987654, 1267659, 1481481, 2535318, 2962962, 13662547, 27325094, 40987641, 81975282, 122962923, 245925846]

約数ペア:

[(1, 245925846), (2, 122962923), (3, 81975282), (6, 40987641), (9, 27325094), (18, 13662547), (83, 2962962), (97, 2535318), (166, 1481481), (194, 1267659), (249, 987654), (291, 845106), (498, 493827), (582, 422553), (747, 329218), (873, 281702), (1494, 164609), (1697, 144918), (1746, 140851), (3394, 72459), (5091, 48306), (8051, 30546), (10182, 24153), (15273, 16102)]