202247878

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36947}}^1$

素因数の和:36996

約数の個数: 32

約数和(自身を含む): 383076864

約数和(自身を除く): 180828986

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 36947, 73894, 258629, 517258, 628099, 849781, 1256198, 1699562, 4396693, 5948467, 8793386, 11896934, 14446277, 28892554, 101123939, 202247878]

約数ペア:

[(1, 202247878), (2, 101123939), (7, 28892554), (14, 14446277), (17, 11896934), (23, 8793386), (34, 5948467), (46, 4396693), (119, 1699562), (161, 1256198), (238, 849781), (322, 628099), (391, 517258), (782, 258629), (2737, 73894), (5474, 36947)]