202102866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1571}}^1$

素因数の和:2607

約数の個数: 48

約数和(自身を含む): 501254208

約数和(自身を除く): 299151342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1021, 1571, 2042, 3063, 3142, 4713, 6126, 7147, 9189, 9426, 10997, 14139, 14294, 18378, 21441, 21994, 28278, 32991, 42882, 64323, 65982, 98973, 128646, 197946, 1603991, 3207982, 4811973, 9623946, 11227937, 14435919, 22455874, 28871838, 33683811, 67367622, 101051433, 202102866]

約数ペア:

[(1, 202102866), (2, 101051433), (3, 67367622), (6, 33683811), (7, 28871838), (9, 22455874), (14, 14435919), (18, 11227937), (21, 9623946), (42, 4811973), (63, 3207982), (126, 1603991), (1021, 197946), (1571, 128646), (2042, 98973), (3063, 65982), (3142, 64323), (4713, 42882), (6126, 32991), (7147, 28278), (9189, 21994), (9426, 21441), (10997, 18378), (14139, 14294)]