204922872

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 737493120

約数和(自身を除く): 532570248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 37, 42, 44, 54, 56, 63, 66, 72, 74, 77, 81, 84, 88, 99, 108, 111, 126, 132, 148, 154, 162, 168, 189, 198, 216, 222, 231, 243, 252, 259, 264, 296, 297, 308, 324, 333, 378, 396, 407, 444, 462, 486, 504, 518, 567, 594, 616, 648, 666, 693, 756, 777, 792, 814, 888, 891, 924, 972, 999, 1036, 1134, 1188, 1221, 1332, 1369, 1386, 1512, 1554, 1628, 1701, 1782, 1848, 1944, 1998, 2072, 2079, 2268, 2331, 2376, 2442, 2664, 2673, 2738, 2772, 2849, 2997, 3108, 3256, 3402, 3564, 3663, 3996, 4107, 4158, 4536, 4662, 4884, 5346, 5476, 5544, 5698, 5994, 6216, 6237, 6804, 6993, 7128, 7326, 7992, 8214, 8316, 8547, 8991, 9324, 9583, 9768, 10692, 10952, 10989, 11396, 11988, 12321, 12474, 13608, 13986, 14652, 15059, 16428, 16632, 17094, 17982, 18648, 18711, 19166, 20979, 21384, 21978, 22792, 23976, 24642, 24948, 25641, 27972, 28749, 29304, 30118, 32856, 32967, 34188, 35964, 36963, 37422, 38332, 41958, 43956, 45177, 49284, 49896, 51282, 55944, 57498, 60236, 62937, 65934, 68376, 71928, 73926, 74844, 76664, 76923, 83916, 86247, 87912, 90354, 98568, 98901, 102564, 105413, 110889, 114996, 120472, 125874, 131868, 135531, 147852, 149688, 153846, 167832, 172494, 180708, 197802, 205128, 210826, 221778, 229992, 230769, 251748, 258741, 263736, 271062, 295704, 307692, 316239, 332667, 344988, 361416, 395604, 406593, 421652, 443556, 461538, 503496, 517482, 542124, 615384, 632478, 665334, 689976, 692307, 776223, 791208, 813186, 843304, 887112, 923076, 948717, 1034964, 1084248, 1219779, 1264956, 1330668, 1384614, 1552446, 1626372, 1846152, 1897434, 2069928, 2328669, 2439558, 2529912, 2661336, 2769228, 2846151, 3104892, 3252744, 3659337, 3794868, 4657338, 4879116, 5538456, 5692302, 6209784, 7318674, 7589736, 8538453, 9314676, 9758232, 11384604, 14637348, 17076906, 18629352, 22769208, 25615359, 29274696, 34153812, 51230718, 68307624, 102461436, 204922872]

約数ペア:

[(1, 204922872), (2, 102461436), (3, 68307624), (4, 51230718), (6, 34153812), (7, 29274696), (8, 25615359), (9, 22769208), (11, 18629352), (12, 17076906), (14, 14637348), (18, 11384604), (21, 9758232), (22, 9314676), (24, 8538453), (27, 7589736), (28, 7318674), (33, 6209784), (36, 5692302), (37, 5538456), (42, 4879116), (44, 4657338), (54, 3794868), (56, 3659337), (63, 3252744), (66, 3104892), (72, 2846151), (74, 2769228), (77, 2661336), (81, 2529912), (84, 2439558), (88, 2328669), (99, 2069928), (108, 1897434), (111, 1846152), (126, 1626372), (132, 1552446), (148, 1384614), (154, 1330668), (162, 1264956), (168, 1219779), (189, 1084248), (198, 1034964), (216, 948717), (222, 923076), (231, 887112), (243, 843304), (252, 813186), (259, 791208), (264, 776223), (296, 692307), (297, 689976), (308, 665334), (324, 632478), (333, 615384), (378, 542124), (396, 517482), (407, 503496), (444, 461538), (462, 443556), (486, 421652), (504, 406593), (518, 395604), (567, 361416), (594, 344988), (616, 332667), (648, 316239), (666, 307692), (693, 295704), (756, 271062), (777, 263736), (792, 258741), (814, 251748), (888, 230769), (891, 229992), (924, 221778), (972, 210826), (999, 205128), (1036, 197802), (1134, 180708), (1188, 172494), (1221, 167832), (1332, 153846), (1369, 149688), (1386, 147852), (1512, 135531), (1554, 131868), (1628, 125874), (1701, 120472), (1782, 114996), (1848, 110889), (1944, 105413), (1998, 102564), (2072, 98901), (2079, 98568), (2268, 90354), (2331, 87912), (2376, 86247), (2442, 83916), (2664, 76923), (2673, 76664), (2738, 74844), (2772, 73926), (2849, 71928), (2997, 68376), (3108, 65934), (3256, 62937), (3402, 60236), (3564, 57498), (3663, 55944), (3996, 51282), (4107, 49896), (4158, 49284), (4536, 45177), (4662, 43956), (4884, 41958), (5346, 38332), (5476, 37422), (5544, 36963), (5698, 35964), (5994, 34188), (6216, 32967), (6237, 32856), (6804, 30118), (6993, 29304), (7128, 28749), (7326, 27972), (7992, 25641), (8214, 24948), (8316, 24642), (8547, 23976), (8991, 22792), (9324, 21978), (9583, 21384), (9768, 20979), (10692, 19166), (10952, 18711), (10989, 18648), (11396, 17982), (11988, 17094), (12321, 16632), (12474, 16428), (13608, 15059), (13986, 14652)]