200749444

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{86381}}^1$

素因数の和:86475

約数の個数: 24

約数和(自身を含む): 406340928

約数和(自身を除く): 205591484

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 86381, 172762, 345524, 604667, 1209334, 2418668, 7169623, 14339246, 28678492, 50187361, 100374722, 200749444]

約数ペア:

[(1, 200749444), (2, 100374722), (4, 50187361), (7, 28678492), (14, 14339246), (28, 7169623), (83, 2418668), (166, 1209334), (332, 604667), (581, 345524), (1162, 172762), (2324, 86381)]