289320126

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{212423}}^1$

素因数の和:212655

約数の個数: 16

約数和(自身を含む): 581192064

約数和(自身を除く): 291871938

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 212423, 424846, 637269, 1274538, 48220021, 96440042, 144660063, 289320126]

約数ペア:

[(1, 289320126), (2, 144660063), (3, 96440042), (6, 48220021), (227, 1274538), (454, 637269), (681, 424846), (1362, 212423)]