201580908

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{112741}}^1$

素因数の和:112897

約数の個数: 24

約数和(自身を含む): 473516400

約数和(自身を除く): 271935492

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 112741, 225482, 338223, 450964, 676446, 1352892, 16798409, 33596818, 50395227, 67193636, 100790454, 201580908]

約数ペア:

[(1, 201580908), (2, 100790454), (3, 67193636), (4, 50395227), (6, 33596818), (12, 16798409), (149, 1352892), (298, 676446), (447, 450964), (596, 338223), (894, 225482), (1788, 112741)]