202912073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{12457}}^1$

素因数の和:12656

約数の個数: 16

約数和(自身を含む): 251153280

約数和(自身を除く): 48241207

約数列:

[1, 7, 13, 91, 179, 1253, 2327, 12457, 16289, 87199, 161941, 1133587, 2229803, 15608621, 28987439, 202912073]

約数ペア:

[(1, 202912073), (7, 28987439), (13, 15608621), (91, 2229803), (179, 1133587), (1253, 161941), (2327, 87199), (12457, 16289)]