194616828

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{15761}}^1$

素因数の和:15792

約数の個数: 72

約数和(自身を含む): 573736800

約数和(自身を除く): 379119972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 15761, 31522, 47283, 63044, 94566, 110327, 141849, 189132, 220654, 283698, 330981, 441308, 567396, 661962, 772289, 992943, 1323924, 1544578, 1985886, 2316867, 3089156, 3971772, 4633734, 5406023, 6950601, 9267468, 10812046, 13901202, 16218069, 21624092, 27802404, 32436138, 48654207, 64872276, 97308414, 194616828]

約数ペア:

[(1, 194616828), (2, 97308414), (3, 64872276), (4, 48654207), (6, 32436138), (7, 27802404), (9, 21624092), (12, 16218069), (14, 13901202), (18, 10812046), (21, 9267468), (28, 6950601), (36, 5406023), (42, 4633734), (49, 3971772), (63, 3089156), (84, 2316867), (98, 1985886), (126, 1544578), (147, 1323924), (196, 992943), (252, 772289), (294, 661962), (343, 567396), (441, 441308), (588, 330981), (686, 283698), (882, 220654), (1029, 189132), (1372, 141849), (1764, 110327), (2058, 94566), (3087, 63044), (4116, 47283), (6174, 31522), (12348, 15761)]