201209566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{7853}}^1$

素因数の和:8435

約数の個数: 16

約数和(自身を含む): 315542304

約数和(自身を除く): 114332738

約数列:

[1, 2, 23, 46, 557, 1114, 7853, 12811, 15706, 25622, 180619, 361238, 4374121, 8748242, 100604783, 201209566]

約数ペア:

[(1, 201209566), (2, 100604783), (23, 8748242), (46, 4374121), (557, 361238), (1114, 180619), (7853, 25622), (12811, 15706)]