188542086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{7079}}^1$

素因数の和:7300

約数の個数: 32

約数和(自身を含む): 395573760

約数和(自身を除く): 207031674

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 193, 386, 579, 1158, 4439, 7079, 8878, 13317, 14158, 21237, 26634, 42474, 162817, 325634, 488451, 976902, 1366247, 2732494, 4098741, 8197482, 31423681, 62847362, 94271043, 188542086]

約数ペア:

[(1, 188542086), (2, 94271043), (3, 62847362), (6, 31423681), (23, 8197482), (46, 4098741), (69, 2732494), (138, 1366247), (193, 976902), (386, 488451), (579, 325634), (1158, 162817), (4439, 42474), (7079, 26634), (8878, 21237), (13317, 14158)]