204197868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8713}}^1$

素因数の和:8764

約数の個数: 96

約数和(自身を含む): 624619520

約数和(自身を除く): 420421652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 8713, 11718, 17426, 23436, 26139, 34852, 52278, 60991, 78417, 104556, 121982, 156834, 182973, 235251, 243964, 270103, 313668, 365946, 470502, 540206, 548919, 731892, 810309, 941004, 1080412, 1097838, 1620618, 1646757, 1890721, 2195676, 2430927, 3241236, 3293514, 3781442, 4861854, 5672163, 6587028, 7292781, 7562884, 9723708, 11344326, 14585562, 17016489, 22688652, 29171124, 34032978, 51049467, 68065956, 102098934, 204197868]

約数ペア:

[(1, 204197868), (2, 102098934), (3, 68065956), (4, 51049467), (6, 34032978), (7, 29171124), (9, 22688652), (12, 17016489), (14, 14585562), (18, 11344326), (21, 9723708), (27, 7562884), (28, 7292781), (31, 6587028), (36, 5672163), (42, 4861854), (54, 3781442), (62, 3293514), (63, 3241236), (84, 2430927), (93, 2195676), (108, 1890721), (124, 1646757), (126, 1620618), (186, 1097838), (189, 1080412), (217, 941004), (252, 810309), (279, 731892), (372, 548919), (378, 540206), (434, 470502), (558, 365946), (651, 313668), (756, 270103), (837, 243964), (868, 235251), (1116, 182973), (1302, 156834), (1674, 121982), (1953, 104556), (2604, 78417), (3348, 60991), (3906, 52278), (5859, 34852), (7812, 26139), (8713, 23436), (11718, 17426)]