212909304

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{44579}}^1$

素因数の和:44787

約数の個数: 32

約数和(自身を含む): 534960000

約数和(自身を除く): 322050696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 44579, 89158, 133737, 178316, 267474, 356632, 534948, 1069896, 8871221, 17742442, 26613663, 35484884, 53227326, 70969768, 106454652, 212909304]

約数ペア:

[(1, 212909304), (2, 106454652), (3, 70969768), (4, 53227326), (6, 35484884), (8, 26613663), (12, 17742442), (24, 8871221), (199, 1069896), (398, 534948), (597, 356632), (796, 267474), (1194, 178316), (1592, 133737), (2388, 89158), (4776, 44579)]