200143905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 360364032

約数和(自身を除く): 160220127

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 113, 155, 195, 293, 339, 403, 465, 565, 879, 1209, 1465, 1469, 1695, 2015, 3503, 3809, 4395, 4407, 6045, 7345, 9083, 10509, 11427, 17515, 19045, 22035, 27249, 33109, 45415, 45539, 52545, 57135, 99327, 118079, 136245, 136617, 165545, 227695, 354237, 430417, 496635, 590395, 683085, 1026379, 1291251, 1771185, 2152085, 3079137, 5131895, 6456255, 13342927, 15395685, 40028781, 66714635, 200143905]

約数ペア:

[(1, 200143905), (3, 66714635), (5, 40028781), (13, 15395685), (15, 13342927), (31, 6456255), (39, 5131895), (65, 3079137), (93, 2152085), (113, 1771185), (155, 1291251), (195, 1026379), (293, 683085), (339, 590395), (403, 496635), (465, 430417), (565, 354237), (879, 227695), (1209, 165545), (1465, 136617), (1469, 136245), (1695, 118079), (2015, 99327), (3503, 57135), (3809, 52545), (4395, 45539), (4407, 45415), (6045, 33109), (7345, 27249), (9083, 22035), (10509, 19045), (11427, 17515)]