339757070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{117563}}^1$

素因数の和:117604

約数の個数: 24

約数和(自身を含む): 649658664

約数和(自身を除く): 309901594

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 117563, 235126, 587815, 1175630, 1998571, 3997142, 9992855, 19985710, 33975707, 67951414, 169878535, 339757070]

約数ペア:

[(1, 339757070), (2, 169878535), (5, 67951414), (10, 33975707), (17, 19985710), (34, 9992855), (85, 3997142), (170, 1998571), (289, 1175630), (578, 587815), (1445, 235126), (2890, 117563)]