198106524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 216

約数和(自身を含む): 644847840

約数和(自身を除く): 446741316

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 89, 99, 121, 126, 132, 146, 154, 178, 198, 219, 231, 242, 252, 267, 292, 308, 356, 363, 396, 438, 462, 484, 511, 534, 623, 657, 693, 726, 801, 803, 847, 876, 924, 979, 1022, 1068, 1089, 1246, 1314, 1386, 1452, 1533, 1602, 1606, 1694, 1869, 1958, 2044, 2178, 2409, 2492, 2541, 2628, 2772, 2937, 3066, 3204, 3212, 3388, 3738, 3916, 4356, 4599, 4818, 5082, 5607, 5621, 5874, 6132, 6497, 6853, 7227, 7476, 7623, 8811, 8833, 9198, 9636, 10164, 10769, 11214, 11242, 11748, 12994, 13706, 14454, 15246, 16863, 17622, 17666, 18396, 19491, 20559, 21538, 22428, 22484, 25988, 26499, 27412, 28908, 30492, 32307, 33726, 35244, 35332, 38982, 41118, 43076, 45479, 50589, 52998, 58473, 61677, 61831, 64614, 67452, 71467, 75383, 77964, 79497, 82236, 90958, 96921, 101178, 105996, 116946, 123354, 123662, 129228, 136437, 142934, 150766, 158994, 181916, 185493, 193842, 202356, 214401, 226149, 233892, 246708, 247324, 272874, 285868, 301532, 317988, 370986, 387684, 409311, 428802, 452298, 500269, 545748, 556479, 643203, 678447, 741972, 786137, 818622, 857604, 904596, 1000538, 1112958, 1286406, 1356894, 1500807, 1572274, 1637244, 2001076, 2225916, 2358411, 2572812, 2713788, 3001614, 3144548, 4502421, 4716822, 5502959, 6003228, 7075233, 9004842, 9433644, 11005918, 14150466, 16508877, 18009684, 22011836, 28300932, 33017754, 49526631, 66035508, 99053262, 198106524]

約数ペア:

[(1, 198106524), (2, 99053262), (3, 66035508), (4, 49526631), (6, 33017754), (7, 28300932), (9, 22011836), (11, 18009684), (12, 16508877), (14, 14150466), (18, 11005918), (21, 9433644), (22, 9004842), (28, 7075233), (33, 6003228), (36, 5502959), (42, 4716822), (44, 4502421), (63, 3144548), (66, 3001614), (73, 2713788), (77, 2572812), (84, 2358411), (89, 2225916), (99, 2001076), (121, 1637244), (126, 1572274), (132, 1500807), (146, 1356894), (154, 1286406), (178, 1112958), (198, 1000538), (219, 904596), (231, 857604), (242, 818622), (252, 786137), (267, 741972), (292, 678447), (308, 643203), (356, 556479), (363, 545748), (396, 500269), (438, 452298), (462, 428802), (484, 409311), (511, 387684), (534, 370986), (623, 317988), (657, 301532), (693, 285868), (726, 272874), (801, 247324), (803, 246708), (847, 233892), (876, 226149), (924, 214401), (979, 202356), (1022, 193842), (1068, 185493), (1089, 181916), (1246, 158994), (1314, 150766), (1386, 142934), (1452, 136437), (1533, 129228), (1602, 123662), (1606, 123354), (1694, 116946), (1869, 105996), (1958, 101178), (2044, 96921), (2178, 90958), (2409, 82236), (2492, 79497), (2541, 77964), (2628, 75383), (2772, 71467), (2937, 67452), (3066, 64614), (3204, 61831), (3212, 61677), (3388, 58473), (3738, 52998), (3916, 50589), (4356, 45479), (4599, 43076), (4818, 41118), (5082, 38982), (5607, 35332), (5621, 35244), (5874, 33726), (6132, 32307), (6497, 30492), (6853, 28908), (7227, 27412), (7476, 26499), (7623, 25988), (8811, 22484), (8833, 22428), (9198, 21538), (9636, 20559), (10164, 19491), (10769, 18396), (11214, 17666), (11242, 17622), (11748, 16863), (12994, 15246), (13706, 14454)]