202130718

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{727}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 408844800

約数和(自身を除く): 206714082

約数列:

[1, 2, 3, 6, 149, 298, 311, 447, 622, 727, 894, 933, 1454, 1866, 2181, 4362, 46339, 92678, 108323, 139017, 216646, 226097, 278034, 324969, 452194, 649938, 678291, 1356582, 33688453, 67376906, 101065359, 202130718]

約数ペア:

[(1, 202130718), (2, 101065359), (3, 67376906), (6, 33688453), (149, 1356582), (298, 678291), (311, 649938), (447, 452194), (622, 324969), (727, 278034), (894, 226097), (933, 216646), (1454, 139017), (1866, 108323), (2181, 92678), (4362, 46339)]