201678139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6203}}^1$

素因数の和:6318

約数の個数: 16

約数和(自身を含む): 226173024

約数和(自身を除く): 24494885

約数列:

[1, 13, 41, 61, 533, 793, 2501, 6203, 32513, 80639, 254323, 378383, 3306199, 4918979, 15513703, 201678139]

約数ペア:

[(1, 201678139), (13, 15513703), (41, 4918979), (61, 3306199), (533, 378383), (793, 254323), (2501, 80639), (6203, 32513)]