201535544

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1692

約数の個数: 64

約数和(自身を含む): 460857600

約数和(自身を除く): 259322056

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 139, 238, 278, 476, 556, 952, 973, 1112, 1523, 1946, 2363, 3046, 3892, 4726, 6092, 7784, 9452, 10661, 12184, 16541, 18904, 21322, 25891, 33082, 42644, 51782, 66164, 85288, 103564, 132328, 181237, 207128, 211697, 362474, 423394, 724948, 846788, 1449896, 1481879, 1693576, 2963758, 3598849, 5927516, 7197698, 11855032, 14395396, 25191943, 28790792, 50383886, 100767772, 201535544]

約数ペア:

[(1, 201535544), (2, 100767772), (4, 50383886), (7, 28790792), (8, 25191943), (14, 14395396), (17, 11855032), (28, 7197698), (34, 5927516), (56, 3598849), (68, 2963758), (119, 1693576), (136, 1481879), (139, 1449896), (238, 846788), (278, 724948), (476, 423394), (556, 362474), (952, 211697), (973, 207128), (1112, 181237), (1523, 132328), (1946, 103564), (2363, 85288), (3046, 66164), (3892, 51782), (4726, 42644), (6092, 33082), (7784, 25891), (9452, 21322), (10661, 18904), (12184, 16541)]