190035828

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{1831}}^1$

素因数の和:1906

約数の個数: 72

約数和(自身を含む): 509369280

約数和(自身を除く): 319333452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 961, 1116, 1674, 1831, 1922, 2883, 3348, 3662, 3844, 5493, 5766, 7324, 8649, 10986, 11532, 16479, 17298, 21972, 25947, 32958, 34596, 49437, 51894, 56761, 65916, 98874, 103788, 113522, 170283, 197748, 227044, 340566, 510849, 681132, 1021698, 1532547, 1759591, 2043396, 3065094, 3519182, 5278773, 6130188, 7038364, 10557546, 15836319, 21115092, 31672638, 47508957, 63345276, 95017914, 190035828]

約数ペア:

[(1, 190035828), (2, 95017914), (3, 63345276), (4, 47508957), (6, 31672638), (9, 21115092), (12, 15836319), (18, 10557546), (27, 7038364), (31, 6130188), (36, 5278773), (54, 3519182), (62, 3065094), (93, 2043396), (108, 1759591), (124, 1532547), (186, 1021698), (279, 681132), (372, 510849), (558, 340566), (837, 227044), (961, 197748), (1116, 170283), (1674, 113522), (1831, 103788), (1922, 98874), (2883, 65916), (3348, 56761), (3662, 51894), (3844, 49437), (5493, 34596), (5766, 32958), (7324, 25947), (8649, 21972), (10986, 17298), (11532, 16479)]