201048190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{7499}}^1$

素因数の和:7896

約数の個数: 32

約数和(自身を含む): 414720000

約数和(自身を除く): 213671810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1915, 2681, 3830, 5362, 7499, 13405, 14998, 26810, 37495, 52493, 74990, 104986, 262465, 524930, 2872117, 5744234, 14360585, 20104819, 28721170, 40209638, 100524095, 201048190]

約数ペア:

[(1, 201048190), (2, 100524095), (5, 40209638), (7, 28721170), (10, 20104819), (14, 14360585), (35, 5744234), (70, 2872117), (383, 524930), (766, 262465), (1915, 104986), (2681, 74990), (3830, 52493), (5362, 37495), (7499, 26810), (13405, 14998)]