214470938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{123401}}^1$

素因数の和:123493

約数の個数: 16

約数和(自身を含む): 355397760

約数和(自身を除く): 140926822

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 123401, 246802, 1357411, 2714822, 9748679, 19497358, 107235469, 214470938]

約数ペア:

[(1, 214470938), (2, 107235469), (11, 19497358), (22, 9748679), (79, 2714822), (158, 1357411), (869, 246802), (1738, 123401)]