199137312

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 192

約数和(自身を含む): 661893120

約数和(自身を除く): 462755808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 96, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 288, 297, 352, 368, 396, 414, 432, 506, 528, 552, 594, 621, 736, 759, 792, 828, 864, 911, 1012, 1056, 1104, 1188, 1242, 1518, 1584, 1656, 1822, 2024, 2208, 2277, 2376, 2484, 2733, 3036, 3168, 3312, 3644, 4048, 4554, 4752, 4968, 5466, 6072, 6624, 6831, 7288, 8096, 8199, 9108, 9504, 9936, 10021, 10932, 12144, 13662, 14576, 16398, 18216, 19872, 20042, 20953, 21864, 24288, 24597, 27324, 29152, 30063, 32796, 36432, 40084, 41906, 43728, 49194, 54648, 60126, 62859, 65592, 72864, 80168, 83812, 87456, 90189, 98388, 109296, 120252, 125718, 131184, 160336, 167624, 180378, 188577, 196776, 218592, 230483, 240504, 251436, 262368, 270567, 320672, 335248, 360756, 377154, 393552, 460966, 481008, 502872, 541134, 565731, 670496, 691449, 721512, 754308, 787104, 921932, 962016, 1005744, 1082268, 1131462, 1382898, 1443024, 1508616, 1843864, 2011488, 2074347, 2164536, 2262924, 2765796, 2886048, 3017232, 3687728, 4148694, 4329072, 4525848, 5531592, 6034464, 6223041, 7375456, 8297388, 8658144, 9051696, 11063184, 12446082, 16594776, 18103392, 22126368, 24892164, 33189552, 49784328, 66379104, 99568656, 199137312]

約数ペア:

[(1, 199137312), (2, 99568656), (3, 66379104), (4, 49784328), (6, 33189552), (8, 24892164), (9, 22126368), (11, 18103392), (12, 16594776), (16, 12446082), (18, 11063184), (22, 9051696), (23, 8658144), (24, 8297388), (27, 7375456), (32, 6223041), (33, 6034464), (36, 5531592), (44, 4525848), (46, 4329072), (48, 4148694), (54, 3687728), (66, 3017232), (69, 2886048), (72, 2765796), (88, 2262924), (92, 2164536), (96, 2074347), (99, 2011488), (108, 1843864), (132, 1508616), (138, 1443024), (144, 1382898), (176, 1131462), (184, 1082268), (198, 1005744), (207, 962016), (216, 921932), (253, 787104), (264, 754308), (276, 721512), (288, 691449), (297, 670496), (352, 565731), (368, 541134), (396, 502872), (414, 481008), (432, 460966), (506, 393552), (528, 377154), (552, 360756), (594, 335248), (621, 320672), (736, 270567), (759, 262368), (792, 251436), (828, 240504), (864, 230483), (911, 218592), (1012, 196776), (1056, 188577), (1104, 180378), (1188, 167624), (1242, 160336), (1518, 131184), (1584, 125718), (1656, 120252), (1822, 109296), (2024, 98388), (2208, 90189), (2277, 87456), (2376, 83812), (2484, 80168), (2733, 72864), (3036, 65592), (3168, 62859), (3312, 60126), (3644, 54648), (4048, 49194), (4554, 43728), (4752, 41906), (4968, 40084), (5466, 36432), (6072, 32796), (6624, 30063), (6831, 29152), (7288, 27324), (8096, 24597), (8199, 24288), (9108, 21864), (9504, 20953), (9936, 20042), (10021, 19872), (10932, 18216), (12144, 16398), (13662, 14576)]