201682130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{5521}}^1$

素因数の和:5822

約数の個数: 32

約数和(自身を含む): 392415408

約数和(自身を除く): 190733278

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2810, 3653, 5521, 7306, 11042, 18265, 27605, 36530, 55210, 71773, 143546, 358865, 717730, 1551401, 3102802, 7757005, 15514010, 20168213, 40336426, 100841065, 201682130]

約数ペア:

[(1, 201682130), (2, 100841065), (5, 40336426), (10, 20168213), (13, 15514010), (26, 7757005), (65, 3102802), (130, 1551401), (281, 717730), (562, 358865), (1405, 143546), (2810, 71773), (3653, 55210), (5521, 36530), (7306, 27605), (11042, 18265)]