201839616

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 198

約数和(自身を含む): 644145866

約数和(自身を除く): 442306250

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 181, 192, 198, 242, 256, 264, 288, 352, 362, 363, 384, 396, 484, 512, 528, 543, 576, 704, 724, 726, 768, 792, 968, 1024, 1056, 1086, 1089, 1152, 1408, 1448, 1452, 1536, 1584, 1629, 1936, 1991, 2112, 2172, 2178, 2304, 2816, 2896, 2904, 3072, 3168, 3258, 3872, 3982, 4224, 4344, 4356, 4608, 5632, 5792, 5808, 5973, 6336, 6516, 7744, 7964, 8448, 8688, 8712, 9216, 11264, 11584, 11616, 11946, 12672, 13032, 15488, 15928, 16896, 17376, 17424, 17919, 21901, 23168, 23232, 23892, 25344, 26064, 30976, 31856, 33792, 34752, 34848, 35838, 43802, 46336, 46464, 47784, 50688, 52128, 61952, 63712, 65703, 69504, 69696, 71676, 87604, 92672, 92928, 95568, 101376, 104256, 123904, 127424, 131406, 139008, 139392, 143352, 175208, 185344, 185856, 191136, 197109, 208512, 254848, 262812, 278016, 278784, 286704, 350416, 371712, 382272, 394218, 417024, 509696, 525624, 556032, 557568, 573408, 700832, 764544, 788436, 834048, 1019392, 1051248, 1115136, 1146816, 1401664, 1529088, 1576872, 1668096, 2038784, 2102496, 2293632, 2803328, 3058176, 3153744, 4204992, 4587264, 5606656, 6116352, 6307488, 8409984, 9174528, 11213312, 12614976, 16819968, 18349056, 22426624, 25229952, 33639936, 50459904, 67279872, 100919808, 201839616]

約数ペア:

[(1, 201839616), (2, 100919808), (3, 67279872), (4, 50459904), (6, 33639936), (8, 25229952), (9, 22426624), (11, 18349056), (12, 16819968), (16, 12614976), (18, 11213312), (22, 9174528), (24, 8409984), (32, 6307488), (33, 6116352), (36, 5606656), (44, 4587264), (48, 4204992), (64, 3153744), (66, 3058176), (72, 2803328), (88, 2293632), (96, 2102496), (99, 2038784), (121, 1668096), (128, 1576872), (132, 1529088), (144, 1401664), (176, 1146816), (181, 1115136), (192, 1051248), (198, 1019392), (242, 834048), (256, 788436), (264, 764544), (288, 700832), (352, 573408), (362, 557568), (363, 556032), (384, 525624), (396, 509696), (484, 417024), (512, 394218), (528, 382272), (543, 371712), (576, 350416), (704, 286704), (724, 278784), (726, 278016), (768, 262812), (792, 254848), (968, 208512), (1024, 197109), (1056, 191136), (1086, 185856), (1089, 185344), (1152, 175208), (1408, 143352), (1448, 139392), (1452, 139008), (1536, 131406), (1584, 127424), (1629, 123904), (1936, 104256), (1991, 101376), (2112, 95568), (2172, 92928), (2178, 92672), (2304, 87604), (2816, 71676), (2896, 69696), (2904, 69504), (3072, 65703), (3168, 63712), (3258, 61952), (3872, 52128), (3982, 50688), (4224, 47784), (4344, 46464), (4356, 46336), (4608, 43802), (5632, 35838), (5792, 34848), (5808, 34752), (5973, 33792), (6336, 31856), (6516, 30976), (7744, 26064), (7964, 25344), (8448, 23892), (8688, 23232), (8712, 23168), (9216, 21901), (11264, 17919), (11584, 17424), (11616, 17376), (11946, 16896), (12672, 15928), (13032, 15488)]