207976386

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{264601}}^1$

素因数の和:264737

約数の個数: 16

約数和(自身を含む): 419129568

約数和(自身を除く): 211153182

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 264601, 529202, 793803, 1587606, 34662731, 69325462, 103988193, 207976386]

約数ペア:

[(1, 207976386), (2, 103988193), (3, 69325462), (6, 34662731), (131, 1587606), (262, 793803), (393, 529202), (786, 264601)]