198899712

素因数分解:

$2^{11}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 654053400

約数和(自身を除く): 455153688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 109, 128, 132, 144, 162, 176, 192, 198, 216, 218, 256, 264, 288, 297, 324, 327, 352, 384, 396, 432, 436, 512, 528, 576, 594, 648, 654, 704, 768, 792, 864, 872, 891, 981, 1024, 1056, 1152, 1188, 1199, 1296, 1308, 1408, 1536, 1584, 1728, 1744, 1782, 1962, 2048, 2112, 2304, 2376, 2398, 2592, 2616, 2816, 2943, 3072, 3168, 3456, 3488, 3564, 3597, 3924, 4224, 4608, 4752, 4796, 5184, 5232, 5632, 5886, 6144, 6336, 6912, 6976, 7128, 7194, 7848, 8448, 8829, 9216, 9504, 9592, 10368, 10464, 10791, 11264, 11772, 12672, 13824, 13952, 14256, 14388, 15696, 16896, 17658, 18432, 19008, 19184, 20736, 20928, 21582, 22528, 23544, 25344, 27648, 27904, 28512, 28776, 31392, 32373, 33792, 35316, 38016, 38368, 41472, 41856, 43164, 47088, 50688, 55296, 55808, 57024, 57552, 62784, 64746, 67584, 70632, 76032, 76736, 82944, 83712, 86328, 94176, 97119, 101376, 111616, 114048, 115104, 125568, 129492, 141264, 152064, 153472, 165888, 167424, 172656, 188352, 194238, 202752, 223232, 228096, 230208, 251136, 258984, 282528, 304128, 306944, 334848, 345312, 376704, 388476, 456192, 460416, 502272, 517968, 565056, 608256, 613888, 669696, 690624, 753408, 776952, 912384, 920832, 1004544, 1035936, 1130112, 1227776, 1381248, 1506816, 1553904, 1824768, 1841664, 2009088, 2071872, 2260224, 2455552, 2762496, 3013632, 3107808, 3683328, 4143744, 4520448, 5524992, 6027264, 6215616, 7366656, 8287488, 9040896, 11049984, 12431232, 16574976, 18081792, 22099968, 24862464, 33149952, 49724928, 66299904, 99449856, 198899712]

約数ペア:

[(1, 198899712), (2, 99449856), (3, 66299904), (4, 49724928), (6, 33149952), (8, 24862464), (9, 22099968), (11, 18081792), (12, 16574976), (16, 12431232), (18, 11049984), (22, 9040896), (24, 8287488), (27, 7366656), (32, 6215616), (33, 6027264), (36, 5524992), (44, 4520448), (48, 4143744), (54, 3683328), (64, 3107808), (66, 3013632), (72, 2762496), (81, 2455552), (88, 2260224), (96, 2071872), (99, 2009088), (108, 1841664), (109, 1824768), (128, 1553904), (132, 1506816), (144, 1381248), (162, 1227776), (176, 1130112), (192, 1035936), (198, 1004544), (216, 920832), (218, 912384), (256, 776952), (264, 753408), (288, 690624), (297, 669696), (324, 613888), (327, 608256), (352, 565056), (384, 517968), (396, 502272), (432, 460416), (436, 456192), (512, 388476), (528, 376704), (576, 345312), (594, 334848), (648, 306944), (654, 304128), (704, 282528), (768, 258984), (792, 251136), (864, 230208), (872, 228096), (891, 223232), (981, 202752), (1024, 194238), (1056, 188352), (1152, 172656), (1188, 167424), (1199, 165888), (1296, 153472), (1308, 152064), (1408, 141264), (1536, 129492), (1584, 125568), (1728, 115104), (1744, 114048), (1782, 111616), (1962, 101376), (2048, 97119), (2112, 94176), (2304, 86328), (2376, 83712), (2398, 82944), (2592, 76736), (2616, 76032), (2816, 70632), (2943, 67584), (3072, 64746), (3168, 62784), (3456, 57552), (3488, 57024), (3564, 55808), (3597, 55296), (3924, 50688), (4224, 47088), (4608, 43164), (4752, 41856), (4796, 41472), (5184, 38368), (5232, 38016), (5632, 35316), (5886, 33792), (6144, 32373), (6336, 31392), (6912, 28776), (6976, 28512), (7128, 27904), (7194, 27648), (7848, 25344), (8448, 23544), (8829, 22528), (9216, 21582), (9504, 20928), (9592, 20736), (10368, 19184), (10464, 19008), (10791, 18432), (11264, 17658), (11772, 16896), (12672, 15696), (13824, 14388), (13952, 14256)]