202386998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2129}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 345060000

約数和(自身を除く): 142673002

約数列:

[1, 2, 11, 22, 29, 58, 149, 298, 319, 638, 1639, 2129, 3278, 4258, 4321, 8642, 23419, 46838, 47531, 61741, 95062, 123482, 317221, 634442, 679151, 1358302, 3489431, 6978862, 9199409, 18398818, 101193499, 202386998]

約数ペア:

[(1, 202386998), (2, 101193499), (11, 18398818), (22, 9199409), (29, 6978862), (58, 3489431), (149, 1358302), (298, 679151), (319, 634442), (638, 317221), (1639, 123482), (2129, 95062), (3278, 61741), (4258, 47531), (4321, 46838), (8642, 23419)]