208366242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{37871}}^1$

素因数の和:38014

約数の個数: 32

約数和(自身を含む): 479913984

約数和(自身を除く): 271547742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 37871, 75742, 113613, 227226, 265097, 530194, 795291, 1590582, 4961101, 9922202, 14883303, 29766606, 34727707, 69455414, 104183121, 208366242]

約数ペア:

[(1, 208366242), (2, 104183121), (3, 69455414), (6, 34727707), (7, 29766606), (14, 14883303), (21, 9922202), (42, 4961101), (131, 1590582), (262, 795291), (393, 530194), (786, 265097), (917, 227226), (1834, 113613), (2751, 75742), (5502, 37871)]