328212792

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{123203}}^1$

素因数の和:123252

約数の個数: 48

約数和(自身を含む): 912941640

約数和(自身を除く): 584728848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 123203, 246406, 369609, 492812, 739218, 985624, 1108827, 1478436, 2217654, 2956872, 4435308, 4558511, 8870616, 9117022, 13675533, 18234044, 27351066, 36468088, 41026599, 54702132, 82053198, 109404264, 164106396, 328212792]

約数ペア:

[(1, 328212792), (2, 164106396), (3, 109404264), (4, 82053198), (6, 54702132), (8, 41026599), (9, 36468088), (12, 27351066), (18, 18234044), (24, 13675533), (36, 9117022), (37, 8870616), (72, 4558511), (74, 4435308), (111, 2956872), (148, 2217654), (222, 1478436), (296, 1108827), (333, 985624), (444, 739218), (666, 492812), (888, 369609), (1332, 246406), (2664, 123203)]