201580404

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{75329}}^1$

素因数の和:75559

約数の個数: 24

約数和(自身を含む): 472469760

約数和(自身を除く): 270889356

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 75329, 150658, 225987, 301316, 451974, 903948, 16798367, 33596734, 50395101, 67193468, 100790202, 201580404]

約数ペア:

[(1, 201580404), (2, 100790202), (3, 67193468), (4, 50395101), (6, 33596734), (12, 16798367), (223, 903948), (446, 451974), (669, 301316), (892, 225987), (1338, 150658), (2676, 75329)]