164597748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20201}}^1$

素因数の和:20312

約数の個数: 48

約数和(自身を含む): 443474304

約数和(自身を除く): 278876556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 20201, 40402, 60603, 80804, 121206, 141407, 242412, 282814, 424221, 565628, 848442, 1696884, 1959497, 3918994, 5878491, 7837988, 11756982, 13716479, 23513964, 27432958, 41149437, 54865916, 82298874, 164597748]

約数ペア:

[(1, 164597748), (2, 82298874), (3, 54865916), (4, 41149437), (6, 27432958), (7, 23513964), (12, 13716479), (14, 11756982), (21, 7837988), (28, 5878491), (42, 3918994), (84, 1959497), (97, 1696884), (194, 848442), (291, 565628), (388, 424221), (582, 282814), (679, 242412), (1164, 141407), (1358, 121206), (2037, 80804), (2716, 60603), (4074, 40402), (8148, 20201)]