252000738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{1249}}^1$

素因数の和:2287

約数の個数: 48

約数和(自身を含む): 596700000

約数和(自身を除く): 344699262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1019, 1249, 2038, 2498, 3057, 3747, 6114, 7494, 9171, 11209, 11241, 13739, 18342, 22418, 22482, 27478, 33627, 41217, 67254, 82434, 100881, 123651, 201762, 247302, 1272731, 2545462, 3818193, 7636386, 11454579, 14000041, 22909158, 28000082, 42000123, 84000246, 126000369, 252000738]

約数ペア:

[(1, 252000738), (2, 126000369), (3, 84000246), (6, 42000123), (9, 28000082), (11, 22909158), (18, 14000041), (22, 11454579), (33, 7636386), (66, 3818193), (99, 2545462), (198, 1272731), (1019, 247302), (1249, 201762), (2038, 123651), (2498, 100881), (3057, 82434), (3747, 67254), (6114, 41217), (7494, 33627), (9171, 27478), (11209, 22482), (11241, 22418), (13739, 18342)]