187218108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 619315200

約数和(自身を除く): 432097092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 47, 54, 63, 66, 77, 84, 94, 99, 108, 126, 132, 141, 154, 188, 189, 198, 231, 252, 282, 297, 308, 329, 378, 396, 423, 462, 479, 517, 564, 594, 658, 693, 756, 846, 924, 958, 987, 1034, 1188, 1269, 1316, 1386, 1437, 1551, 1692, 1916, 1974, 2068, 2079, 2538, 2772, 2874, 2961, 3102, 3353, 3619, 3948, 4158, 4311, 4653, 5076, 5269, 5748, 5922, 6204, 6706, 7238, 8316, 8622, 8883, 9306, 10059, 10538, 10857, 11844, 12933, 13412, 13959, 14476, 15807, 17244, 17766, 18612, 20118, 21076, 21714, 22513, 25866, 27918, 30177, 31614, 32571, 35532, 36883, 40236, 43428, 45026, 47421, 51732, 55836, 60354, 63228, 65142, 67539, 73766, 90052, 90531, 94842, 97713, 110649, 120708, 130284, 135078, 142263, 147532, 157591, 181062, 189684, 195426, 202617, 221298, 247643, 270156, 284526, 315182, 331947, 362124, 390852, 405234, 442596, 472773, 495286, 569052, 607851, 630364, 663894, 742929, 810468, 945546, 990572, 995841, 1215702, 1327788, 1418319, 1485858, 1733501, 1891092, 1991682, 2228787, 2431404, 2836638, 2971716, 3467002, 3983364, 4254957, 4457574, 5200503, 5673276, 6686361, 6934004, 8509914, 8915148, 10401006, 13372722, 15601509, 17019828, 20802012, 26745444, 31203018, 46804527, 62406036, 93609054, 187218108]

約数ペア:

[(1, 187218108), (2, 93609054), (3, 62406036), (4, 46804527), (6, 31203018), (7, 26745444), (9, 20802012), (11, 17019828), (12, 15601509), (14, 13372722), (18, 10401006), (21, 8915148), (22, 8509914), (27, 6934004), (28, 6686361), (33, 5673276), (36, 5200503), (42, 4457574), (44, 4254957), (47, 3983364), (54, 3467002), (63, 2971716), (66, 2836638), (77, 2431404), (84, 2228787), (94, 1991682), (99, 1891092), (108, 1733501), (126, 1485858), (132, 1418319), (141, 1327788), (154, 1215702), (188, 995841), (189, 990572), (198, 945546), (231, 810468), (252, 742929), (282, 663894), (297, 630364), (308, 607851), (329, 569052), (378, 495286), (396, 472773), (423, 442596), (462, 405234), (479, 390852), (517, 362124), (564, 331947), (594, 315182), (658, 284526), (693, 270156), (756, 247643), (846, 221298), (924, 202617), (958, 195426), (987, 189684), (1034, 181062), (1188, 157591), (1269, 147532), (1316, 142263), (1386, 135078), (1437, 130284), (1551, 120708), (1692, 110649), (1916, 97713), (1974, 94842), (2068, 90531), (2079, 90052), (2538, 73766), (2772, 67539), (2874, 65142), (2961, 63228), (3102, 60354), (3353, 55836), (3619, 51732), (3948, 47421), (4158, 45026), (4311, 43428), (4653, 40236), (5076, 36883), (5269, 35532), (5748, 32571), (5922, 31614), (6204, 30177), (6706, 27918), (7238, 25866), (8316, 22513), (8622, 21714), (8883, 21076), (9306, 20118), (10059, 18612), (10538, 17766), (10857, 17244), (11844, 15807), (12933, 14476), (13412, 13959)]