298418192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{7873}}^1$

素因数の和:8007

約数の個数: 40

約数和(自身を含む): 609258624

約数和(自身を除く): 310840432

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 368, 412, 824, 1648, 2369, 4738, 7873, 9476, 15746, 18952, 31492, 37904, 62984, 125968, 181079, 362158, 724316, 810919, 1448632, 1621838, 2897264, 3243676, 6487352, 12974704, 18651137, 37302274, 74604548, 149209096, 298418192]

約数ペア:

[(1, 298418192), (2, 149209096), (4, 74604548), (8, 37302274), (16, 18651137), (23, 12974704), (46, 6487352), (92, 3243676), (103, 2897264), (184, 1621838), (206, 1448632), (368, 810919), (412, 724316), (824, 362158), (1648, 181079), (2369, 125968), (4738, 62984), (7873, 37904), (9476, 31492), (15746, 18952)]