30194248

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17393}}^1$

素因数の和:17437

約数の個数: 32

約数和(自身を含む): 66792960

約数和(自身を除く): 36598712

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 17393, 34786, 69572, 121751, 139144, 243502, 487004, 539183, 974008, 1078366, 2156732, 3774281, 4313464, 7548562, 15097124, 30194248]

約数ペア:

[(1, 30194248), (2, 15097124), (4, 7548562), (7, 4313464), (8, 3774281), (14, 2156732), (28, 1078366), (31, 974008), (56, 539183), (62, 487004), (124, 243502), (217, 139144), (248, 121751), (434, 69572), (868, 34786), (1736, 17393)]