201700282

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{919}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 353191680

約数和(自身を除く): 151491398

約数列:

[1, 2, 7, 14, 61, 122, 257, 427, 514, 854, 919, 1799, 1838, 3598, 6433, 12866, 15677, 31354, 56059, 109739, 112118, 219478, 236183, 392413, 472366, 784826, 1653281, 3306562, 14407163, 28814326, 100850141, 201700282]

約数ペア:

[(1, 201700282), (2, 100850141), (7, 28814326), (14, 14407163), (61, 3306562), (122, 1653281), (257, 784826), (427, 472366), (514, 392413), (854, 236183), (919, 219478), (1799, 112118), (1838, 109739), (3598, 56059), (6433, 31354), (12866, 15677)]