190952211

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 296110080

約数和(自身を除く): 105157869

約数列:

[1, 3, 17, 29, 41, 47, 51, 67, 87, 123, 141, 201, 493, 697, 799, 1139, 1189, 1363, 1479, 1927, 1943, 2091, 2397, 2747, 3149, 3417, 3567, 4089, 5781, 5829, 8241, 9447, 20213, 23171, 32759, 33031, 46699, 53533, 55883, 60639, 69513, 79663, 91321, 98277, 99093, 129109, 140097, 160599, 167649, 238989, 273963, 387327, 950011, 1354271, 1552457, 2194853, 2850033, 3744161, 4062813, 4657371, 6584559, 11232483, 63650737, 190952211]

約数ペア:

[(1, 190952211), (3, 63650737), (17, 11232483), (29, 6584559), (41, 4657371), (47, 4062813), (51, 3744161), (67, 2850033), (87, 2194853), (123, 1552457), (141, 1354271), (201, 950011), (493, 387327), (697, 273963), (799, 238989), (1139, 167649), (1189, 160599), (1363, 140097), (1479, 129109), (1927, 99093), (1943, 98277), (2091, 91321), (2397, 79663), (2747, 69513), (3149, 60639), (3417, 55883), (3567, 53533), (4089, 46699), (5781, 33031), (5829, 32759), (8241, 23171), (9447, 20213)]