211069832

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2833}}^1$

素因数の和:3045

約数の個数: 32

約数和(自身を含む): 404695200

約数和(自身を除く): 193625368

約数列:

[1, 2, 4, 8, 67, 134, 139, 268, 278, 536, 556, 1112, 2833, 5666, 9313, 11332, 18626, 22664, 37252, 74504, 189811, 379622, 393787, 759244, 787574, 1518488, 1575148, 3150296, 26383729, 52767458, 105534916, 211069832]

約数ペア:

[(1, 211069832), (2, 105534916), (4, 52767458), (8, 26383729), (67, 3150296), (134, 1575148), (139, 1518488), (268, 787574), (278, 759244), (536, 393787), (556, 379622), (1112, 189811), (2833, 74504), (5666, 37252), (9313, 22664), (11332, 18626)]