200059916

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 408576000

約数和(自身を除く): 208516084

約数列:

[1, 2, 4, 7, 14, 28, 79, 149, 158, 298, 316, 553, 596, 607, 1043, 1106, 1214, 2086, 2212, 2428, 4172, 4249, 8498, 11771, 16996, 23542, 47084, 47953, 82397, 90443, 95906, 164794, 180886, 191812, 329588, 335671, 361772, 633101, 671342, 1266202, 1342684, 2532404, 7144997, 14289994, 28579988, 50014979, 100029958, 200059916]

約数ペア:

[(1, 200059916), (2, 100029958), (4, 50014979), (7, 28579988), (14, 14289994), (28, 7144997), (79, 2532404), (149, 1342684), (158, 1266202), (298, 671342), (316, 633101), (553, 361772), (596, 335671), (607, 329588), (1043, 191812), (1106, 180886), (1214, 164794), (2086, 95906), (2212, 90443), (2428, 82397), (4172, 47953), (4249, 47084), (8498, 23542), (11771, 16996)]