197255576

素因数分解:

$2^3\times 7^2\times {\mathrm{607}}^1\times {\mathrm{829}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 431467200

約数和(自身を除く): 234211624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 607, 829, 1214, 1658, 2428, 3316, 4249, 4856, 5803, 6632, 8498, 11606, 16996, 23212, 29743, 33992, 40621, 46424, 59486, 81242, 118972, 162484, 237944, 324968, 503203, 1006406, 2012812, 3522421, 4025624, 7044842, 14089684, 24656947, 28179368, 49313894, 98627788, 197255576]

約数ペア:

[(1, 197255576), (2, 98627788), (4, 49313894), (7, 28179368), (8, 24656947), (14, 14089684), (28, 7044842), (49, 4025624), (56, 3522421), (98, 2012812), (196, 1006406), (392, 503203), (607, 324968), (829, 237944), (1214, 162484), (1658, 118972), (2428, 81242), (3316, 59486), (4249, 46424), (4856, 40621), (5803, 33992), (6632, 29743), (8498, 23212), (11606, 16996)]