192778272

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 598752000

約数和(自身を除く): 405973728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 89, 92, 96, 108, 109, 138, 144, 178, 184, 207, 216, 218, 267, 276, 288, 327, 356, 368, 414, 432, 436, 534, 552, 621, 654, 712, 736, 801, 828, 864, 872, 981, 1068, 1104, 1242, 1308, 1424, 1602, 1656, 1744, 1962, 2047, 2136, 2208, 2403, 2484, 2507, 2616, 2848, 2943, 3204, 3312, 3488, 3924, 4094, 4272, 4806, 4968, 5014, 5232, 5886, 6141, 6408, 6624, 7521, 7848, 8188, 8544, 9612, 9701, 9936, 10028, 10464, 11772, 12282, 12816, 15042, 15696, 16376, 18423, 19224, 19402, 19872, 20056, 22563, 23544, 24564, 25632, 29103, 30084, 31392, 32752, 36846, 38448, 38804, 40112, 45126, 47088, 49128, 55269, 58206, 60168, 65504, 67689, 73692, 76896, 77608, 80224, 87309, 90252, 94176, 98256, 110538, 116412, 120336, 135378, 147384, 155216, 174618, 180504, 196512, 221076, 223123, 232824, 240672, 261927, 270756, 294768, 310432, 349236, 361008, 442152, 446246, 465648, 523854, 541512, 589536, 669369, 698472, 722016, 884304, 892492, 931296, 1047708, 1083024, 1338738, 1396944, 1768608, 1784984, 2008107, 2095416, 2166048, 2677476, 2793888, 3569968, 4016214, 4190832, 5354952, 6024321, 7139936, 8032428, 8381664, 10709904, 12048642, 16064856, 21419808, 24097284, 32129712, 48194568, 64259424, 96389136, 192778272]

約数ペア:

[(1, 192778272), (2, 96389136), (3, 64259424), (4, 48194568), (6, 32129712), (8, 24097284), (9, 21419808), (12, 16064856), (16, 12048642), (18, 10709904), (23, 8381664), (24, 8032428), (27, 7139936), (32, 6024321), (36, 5354952), (46, 4190832), (48, 4016214), (54, 3569968), (69, 2793888), (72, 2677476), (89, 2166048), (92, 2095416), (96, 2008107), (108, 1784984), (109, 1768608), (138, 1396944), (144, 1338738), (178, 1083024), (184, 1047708), (207, 931296), (216, 892492), (218, 884304), (267, 722016), (276, 698472), (288, 669369), (327, 589536), (356, 541512), (368, 523854), (414, 465648), (432, 446246), (436, 442152), (534, 361008), (552, 349236), (621, 310432), (654, 294768), (712, 270756), (736, 261927), (801, 240672), (828, 232824), (864, 223123), (872, 221076), (981, 196512), (1068, 180504), (1104, 174618), (1242, 155216), (1308, 147384), (1424, 135378), (1602, 120336), (1656, 116412), (1744, 110538), (1962, 98256), (2047, 94176), (2136, 90252), (2208, 87309), (2403, 80224), (2484, 77608), (2507, 76896), (2616, 73692), (2848, 67689), (2943, 65504), (3204, 60168), (3312, 58206), (3488, 55269), (3924, 49128), (4094, 47088), (4272, 45126), (4806, 40112), (4968, 38804), (5014, 38448), (5232, 36846), (5886, 32752), (6141, 31392), (6408, 30084), (6624, 29103), (7521, 25632), (7848, 24564), (8188, 23544), (8544, 22563), (9612, 20056), (9701, 19872), (9936, 19402), (10028, 19224), (10464, 18423), (11772, 16376), (12282, 15696), (12816, 15042)]