198248162

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9719}}^1$

素因数の和:9806

約数の個数: 32

約数和(自身を含む): 358318080

約数和(自身を除く): 160069918

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2914, 9719, 10199, 19438, 20398, 68033, 136066, 301289, 456793, 602578, 913586, 2109023, 3197551, 4218046, 6395102, 14160583, 28321166, 99124081, 198248162]

約数ペア:

[(1, 198248162), (2, 99124081), (7, 28321166), (14, 14160583), (31, 6395102), (47, 4218046), (62, 3197551), (94, 2109023), (217, 913586), (329, 602578), (434, 456793), (658, 301289), (1457, 136066), (2914, 68033), (9719, 20398), (10199, 19438)]