206842146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{92921}}^1$

素因数の和:92986

約数の個数: 32

約数和(自身を含む): 481707648

約数和(自身を除く): 274865502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 92921, 185842, 278763, 557526, 650447, 1300894, 1951341, 3902682, 4924813, 9849626, 14774439, 29548878, 34473691, 68947382, 103421073, 206842146]

約数ペア:

[(1, 206842146), (2, 103421073), (3, 68947382), (6, 34473691), (7, 29548878), (14, 14774439), (21, 9849626), (42, 4924813), (53, 3902682), (106, 1951341), (159, 1300894), (318, 650447), (371, 557526), (742, 278763), (1113, 185842), (2226, 92921)]