254213088

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71569}}^1$

素因数の和:71619

約数の個数: 48

約数和(自身を含む): 685354320

約数和(自身を除く): 431141232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 71569, 143138, 214707, 286276, 429414, 572552, 858828, 1145104, 1717656, 2290208, 2648053, 3435312, 5296106, 6870624, 7944159, 10592212, 15888318, 21184424, 31776636, 42368848, 63553272, 84737696, 127106544, 254213088]

約数ペア:

[(1, 254213088), (2, 127106544), (3, 84737696), (4, 63553272), (6, 42368848), (8, 31776636), (12, 21184424), (16, 15888318), (24, 10592212), (32, 7944159), (37, 6870624), (48, 5296106), (74, 3435312), (96, 2648053), (111, 2290208), (148, 1717656), (222, 1145104), (296, 858828), (444, 572552), (592, 429414), (888, 286276), (1184, 214707), (1776, 143138), (3552, 71569)]