206247384

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1175

約数の個数: 160

約数和(自身を含む): 676922400

約数和(自身を除く): 470675016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 81, 82, 84, 108, 123, 126, 162, 164, 168, 189, 216, 246, 252, 287, 324, 328, 369, 378, 492, 504, 567, 574, 648, 738, 756, 861, 984, 1107, 1109, 1134, 1148, 1476, 1512, 1722, 2214, 2218, 2268, 2296, 2583, 2952, 3321, 3327, 3444, 4428, 4436, 4536, 5166, 6642, 6654, 6888, 7749, 7763, 8856, 8872, 9981, 10332, 13284, 13308, 15498, 15526, 19962, 20664, 23247, 23289, 26568, 26616, 29943, 30996, 31052, 39924, 45469, 46494, 46578, 59886, 61992, 62104, 69867, 79848, 89829, 90938, 92988, 93156, 119772, 136407, 139734, 179658, 181876, 185976, 186312, 209601, 239544, 272814, 279468, 318283, 359316, 363752, 409221, 419202, 545628, 558936, 628803, 636566, 718632, 818442, 838404, 954849, 1091256, 1227663, 1257606, 1273132, 1636884, 1676808, 1909698, 2455326, 2515212, 2546264, 2864547, 3273768, 3682989, 3819396, 4910652, 5030424, 5729094, 7365978, 7638792, 8593641, 9821304, 11458188, 14731956, 17187282, 22916376, 25780923, 29463912, 34374564, 51561846, 68749128, 103123692, 206247384]

約数ペア:

[(1, 206247384), (2, 103123692), (3, 68749128), (4, 51561846), (6, 34374564), (7, 29463912), (8, 25780923), (9, 22916376), (12, 17187282), (14, 14731956), (18, 11458188), (21, 9821304), (24, 8593641), (27, 7638792), (28, 7365978), (36, 5729094), (41, 5030424), (42, 4910652), (54, 3819396), (56, 3682989), (63, 3273768), (72, 2864547), (81, 2546264), (82, 2515212), (84, 2455326), (108, 1909698), (123, 1676808), (126, 1636884), (162, 1273132), (164, 1257606), (168, 1227663), (189, 1091256), (216, 954849), (246, 838404), (252, 818442), (287, 718632), (324, 636566), (328, 628803), (369, 558936), (378, 545628), (492, 419202), (504, 409221), (567, 363752), (574, 359316), (648, 318283), (738, 279468), (756, 272814), (861, 239544), (984, 209601), (1107, 186312), (1109, 185976), (1134, 181876), (1148, 179658), (1476, 139734), (1512, 136407), (1722, 119772), (2214, 93156), (2218, 92988), (2268, 90938), (2296, 89829), (2583, 79848), (2952, 69867), (3321, 62104), (3327, 61992), (3444, 59886), (4428, 46578), (4436, 46494), (4536, 45469), (5166, 39924), (6642, 31052), (6654, 30996), (6888, 29943), (7749, 26616), (7763, 26568), (8856, 23289), (8872, 23247), (9981, 20664), (10332, 19962), (13284, 15526), (13308, 15498)]