197746272

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 240

約数和(自身を含む): 632282112

約数和(自身を除く): 434535840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 81, 92, 93, 96, 107, 108, 124, 138, 144, 162, 184, 186, 207, 214, 216, 248, 276, 279, 288, 321, 324, 368, 372, 414, 428, 432, 496, 552, 558, 621, 642, 648, 713, 736, 744, 828, 837, 856, 864, 963, 992, 1104, 1116, 1242, 1284, 1296, 1426, 1488, 1656, 1674, 1712, 1863, 1926, 2139, 2208, 2232, 2461, 2484, 2511, 2568, 2592, 2852, 2889, 2976, 3312, 3317, 3348, 3424, 3726, 3852, 4278, 4464, 4922, 4968, 5022, 5136, 5704, 5778, 6417, 6624, 6634, 6696, 7383, 7452, 7704, 8556, 8667, 8928, 9844, 9936, 9951, 10044, 10272, 11408, 11556, 12834, 13268, 13392, 14766, 14904, 15408, 17112, 17334, 19251, 19688, 19872, 19902, 20088, 22149, 22816, 23112, 25668, 26536, 26784, 29532, 29808, 29853, 30816, 34224, 34668, 38502, 39376, 39804, 40176, 44298, 46224, 51336, 53072, 57753, 59064, 59616, 59706, 66447, 68448, 69336, 76291, 77004, 78752, 79608, 80352, 88596, 89559, 92448, 102672, 106144, 115506, 118128, 119412, 132894, 138672, 152582, 154008, 159216, 177192, 179118, 199341, 205344, 228873, 231012, 236256, 238824, 265788, 268677, 277344, 305164, 308016, 318432, 354384, 358236, 398682, 457746, 462024, 477648, 531576, 537354, 610328, 616032, 686619, 708768, 716472, 797364, 915492, 924048, 955296, 1063152, 1074708, 1220656, 1373238, 1432944, 1594728, 1830984, 1848096, 2059857, 2126304, 2149416, 2441312, 2746476, 2865888, 3189456, 3661968, 4119714, 4298832, 5492952, 6179571, 6378912, 7323936, 8239428, 8597664, 10985904, 12359142, 16478856, 21971808, 24718284, 32957712, 49436568, 65915424, 98873136, 197746272]

約数ペア:

[(1, 197746272), (2, 98873136), (3, 65915424), (4, 49436568), (6, 32957712), (8, 24718284), (9, 21971808), (12, 16478856), (16, 12359142), (18, 10985904), (23, 8597664), (24, 8239428), (27, 7323936), (31, 6378912), (32, 6179571), (36, 5492952), (46, 4298832), (48, 4119714), (54, 3661968), (62, 3189456), (69, 2865888), (72, 2746476), (81, 2441312), (92, 2149416), (93, 2126304), (96, 2059857), (107, 1848096), (108, 1830984), (124, 1594728), (138, 1432944), (144, 1373238), (162, 1220656), (184, 1074708), (186, 1063152), (207, 955296), (214, 924048), (216, 915492), (248, 797364), (276, 716472), (279, 708768), (288, 686619), (321, 616032), (324, 610328), (368, 537354), (372, 531576), (414, 477648), (428, 462024), (432, 457746), (496, 398682), (552, 358236), (558, 354384), (621, 318432), (642, 308016), (648, 305164), (713, 277344), (736, 268677), (744, 265788), (828, 238824), (837, 236256), (856, 231012), (864, 228873), (963, 205344), (992, 199341), (1104, 179118), (1116, 177192), (1242, 159216), (1284, 154008), (1296, 152582), (1426, 138672), (1488, 132894), (1656, 119412), (1674, 118128), (1712, 115506), (1863, 106144), (1926, 102672), (2139, 92448), (2208, 89559), (2232, 88596), (2461, 80352), (2484, 79608), (2511, 78752), (2568, 77004), (2592, 76291), (2852, 69336), (2889, 68448), (2976, 66447), (3312, 59706), (3317, 59616), (3348, 59064), (3424, 57753), (3726, 53072), (3852, 51336), (4278, 46224), (4464, 44298), (4922, 40176), (4968, 39804), (5022, 39376), (5136, 38502), (5704, 34668), (5778, 34224), (6417, 30816), (6624, 29853), (6634, 29808), (6696, 29532), (7383, 26784), (7452, 26536), (7704, 25668), (8556, 23112), (8667, 22816), (8928, 22149), (9844, 20088), (9936, 19902), (9951, 19872), (10044, 19688), (10272, 19251), (11408, 17334), (11556, 17112), (12834, 15408), (13268, 14904), (13392, 14766)]