201319874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{929}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 361048320

約数和(自身を除く): 159728446

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 673, 929, 1346, 1858, 4711, 6503, 9422, 13006, 15479, 21367, 30958, 42734, 108353, 149569, 216706, 299138, 625217, 1250434, 4376519, 8753038, 14379991, 28759982, 100659937, 201319874]

約数ペア:

[(1, 201319874), (2, 100659937), (7, 28759982), (14, 14379991), (23, 8753038), (46, 4376519), (161, 1250434), (322, 625217), (673, 299138), (929, 216706), (1346, 149569), (1858, 108353), (4711, 42734), (6503, 30958), (9422, 21367), (13006, 15479)]