128184528

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{50387}}^1$

素因数の和:50451

約数の個数: 40

約数和(自身を含む): 337398048

約数和(自身を除く): 209213520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 50387, 100774, 151161, 201548, 302322, 403096, 604644, 806192, 1209288, 2418576, 2670511, 5341022, 8011533, 10682044, 16023066, 21364088, 32046132, 42728176, 64092264, 128184528]

約数ペア:

[(1, 128184528), (2, 64092264), (3, 42728176), (4, 32046132), (6, 21364088), (8, 16023066), (12, 10682044), (16, 8011533), (24, 5341022), (48, 2670511), (53, 2418576), (106, 1209288), (159, 806192), (212, 604644), (318, 403096), (424, 302322), (636, 201548), (848, 151161), (1272, 100774), (2544, 50387)]