201364872

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{195121}}^1$

素因数の和:195173

約数の個数: 32

約数和(自身を含む): 515122080

約数和(自身を除く): 313757208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 195121, 390242, 585363, 780484, 1170726, 1560968, 2341452, 4682904, 8390203, 16780406, 25170609, 33560812, 50341218, 67121624, 100682436, 201364872]

約数ペア:

[(1, 201364872), (2, 100682436), (3, 67121624), (4, 50341218), (6, 33560812), (8, 25170609), (12, 16780406), (24, 8390203), (43, 4682904), (86, 2341452), (129, 1560968), (172, 1170726), (258, 780484), (344, 585363), (516, 390242), (1032, 195121)]