230833337

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{19501}}^1$

素因数の和:19616

約数の個数: 16

約数和(自身を含む): 280828800

約数和(自身を除く): 49995463

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11837, 19501, 136507, 370519, 1735589, 2593633, 12149123, 32976191, 230833337]

約数ペア:

[(1, 230833337), (7, 32976191), (19, 12149123), (89, 2593633), (133, 1735589), (623, 370519), (1691, 136507), (11837, 19501)]