201725244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{800497}}^1$

素因数の和:800514

約数の個数: 36

約数和(自身を含む): 582762544

約数和(自身を除く): 381037300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 800497, 1600994, 2401491, 3201988, 4802982, 5603479, 7204473, 9605964, 11206958, 14408946, 16810437, 22413916, 28817892, 33620874, 50431311, 67241748, 100862622, 201725244]

約数ペア:

[(1, 201725244), (2, 100862622), (3, 67241748), (4, 50431311), (6, 33620874), (7, 28817892), (9, 22413916), (12, 16810437), (14, 14408946), (18, 11206958), (21, 9605964), (28, 7204473), (36, 5603479), (42, 4802982), (63, 3201988), (84, 2401491), (126, 1600994), (252, 800497)]