200041786

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{172153}}^1$

素因数の和:172245

約数の個数: 16

約数和(自身を含む): 347062464

約数和(自身を除く): 147020678

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 172153, 344306, 1205071, 2410142, 14288699, 28577398, 100020893, 200041786]

約数ペア:

[(1, 200041786), (2, 100020893), (7, 28577398), (14, 14288699), (83, 2410142), (166, 1205071), (581, 344306), (1162, 172153)]