106212820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24473}}^1$

素因数の和:24520

約数の個数: 48

約数和(自身を含む): 263144448

約数和(自身を除く): 156931628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 24473, 48946, 97892, 122365, 171311, 244730, 342622, 489460, 685244, 758663, 856555, 1517326, 1713110, 3034652, 3426220, 3793315, 5310641, 7586630, 10621282, 15173260, 21242564, 26553205, 53106410, 106212820]

約数ペア:

[(1, 106212820), (2, 53106410), (4, 26553205), (5, 21242564), (7, 15173260), (10, 10621282), (14, 7586630), (20, 5310641), (28, 3793315), (31, 3426220), (35, 3034652), (62, 1713110), (70, 1517326), (124, 856555), (140, 758663), (155, 685244), (217, 489460), (310, 342622), (434, 244730), (620, 171311), (868, 122365), (1085, 97892), (2170, 48946), (4340, 24473)]