198238824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{393331}}^1$

素因数の和:393350

約数の個数: 48

約数和(自身を含む): 613597920

約数和(自身を除く): 415359096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 393331, 786662, 1179993, 1573324, 2359986, 2753317, 3146648, 3539979, 4719972, 5506634, 7079958, 8259951, 9439944, 11013268, 14159916, 16519902, 22026536, 24779853, 28319832, 33039804, 49559706, 66079608, 99119412, 198238824]

約数ペア:

[(1, 198238824), (2, 99119412), (3, 66079608), (4, 49559706), (6, 33039804), (7, 28319832), (8, 24779853), (9, 22026536), (12, 16519902), (14, 14159916), (18, 11013268), (21, 9439944), (24, 8259951), (28, 7079958), (36, 5506634), (42, 4719972), (56, 3539979), (63, 3146648), (72, 2753317), (84, 2359986), (126, 1573324), (168, 1179993), (252, 786662), (504, 393331)]