199586772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:926

約数の個数: 144

約数和(自身を含む): 636854400

約数和(自身を除く): 437267628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 89, 99, 126, 132, 154, 178, 198, 231, 252, 267, 308, 356, 396, 462, 534, 623, 693, 801, 809, 924, 979, 1068, 1246, 1386, 1602, 1618, 1869, 1958, 2427, 2492, 2772, 2937, 3204, 3236, 3738, 3916, 4854, 5607, 5663, 5874, 6853, 7281, 7476, 8811, 8899, 9708, 11214, 11326, 11748, 13706, 14562, 16989, 17622, 17798, 20559, 22428, 22652, 26697, 27412, 29124, 33978, 35244, 35596, 41118, 50967, 53394, 61677, 62293, 67956, 72001, 80091, 82236, 101934, 106788, 123354, 124586, 144002, 160182, 186879, 203868, 216003, 246708, 249172, 288004, 320364, 373758, 432006, 504007, 560637, 648009, 747516, 792011, 864012, 1008014, 1121274, 1296018, 1512021, 1584022, 2016028, 2242548, 2376033, 2592036, 3024042, 3168044, 4536063, 4752066, 5544077, 6048084, 7128099, 9072126, 9504132, 11088154, 14256198, 16632231, 18144252, 22176308, 28512396, 33264462, 49896693, 66528924, 99793386, 199586772]

約数ペア:

[(1, 199586772), (2, 99793386), (3, 66528924), (4, 49896693), (6, 33264462), (7, 28512396), (9, 22176308), (11, 18144252), (12, 16632231), (14, 14256198), (18, 11088154), (21, 9504132), (22, 9072126), (28, 7128099), (33, 6048084), (36, 5544077), (42, 4752066), (44, 4536063), (63, 3168044), (66, 3024042), (77, 2592036), (84, 2376033), (89, 2242548), (99, 2016028), (126, 1584022), (132, 1512021), (154, 1296018), (178, 1121274), (198, 1008014), (231, 864012), (252, 792011), (267, 747516), (308, 648009), (356, 560637), (396, 504007), (462, 432006), (534, 373758), (623, 320364), (693, 288004), (801, 249172), (809, 246708), (924, 216003), (979, 203868), (1068, 186879), (1246, 160182), (1386, 144002), (1602, 124586), (1618, 123354), (1869, 106788), (1958, 101934), (2427, 82236), (2492, 80091), (2772, 72001), (2937, 67956), (3204, 62293), (3236, 61677), (3738, 53394), (3916, 50967), (4854, 41118), (5607, 35596), (5663, 35244), (5874, 33978), (6853, 29124), (7281, 27412), (7476, 26697), (8811, 22652), (8899, 22428), (9708, 20559), (11214, 17798), (11326, 17622), (11748, 16989), (13706, 14562)]