189783648

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 609230160

約数和(自身を除く): 419446512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 59, 68, 72, 73, 81, 96, 102, 108, 118, 136, 144, 146, 153, 162, 177, 204, 216, 219, 236, 272, 288, 292, 306, 324, 354, 408, 432, 438, 459, 472, 531, 544, 584, 612, 648, 657, 708, 816, 864, 876, 918, 944, 1003, 1062, 1168, 1224, 1241, 1296, 1314, 1377, 1416, 1593, 1632, 1752, 1836, 1888, 1971, 2006, 2124, 2336, 2448, 2482, 2592, 2628, 2754, 2832, 3009, 3186, 3504, 3672, 3723, 3942, 4012, 4248, 4307, 4779, 4896, 4964, 5256, 5508, 5664, 5913, 6018, 6372, 7008, 7344, 7446, 7884, 8024, 8496, 8614, 9027, 9558, 9928, 10512, 11016, 11169, 11826, 12036, 12744, 12921, 14688, 14892, 15768, 16048, 16992, 17228, 18054, 19116, 19856, 21024, 22032, 22338, 23652, 24072, 25488, 25842, 27081, 29784, 31536, 32096, 33507, 34456, 36108, 38232, 38763, 39712, 44064, 44676, 47304, 48144, 50976, 51684, 54162, 59568, 63072, 67014, 68912, 72216, 73219, 76464, 77526, 81243, 89352, 94608, 96288, 100521, 103368, 108324, 116289, 119136, 134028, 137824, 144432, 146438, 152928, 155052, 162486, 178704, 189216, 201042, 206736, 216648, 219657, 232578, 268056, 288864, 292876, 310104, 324972, 348867, 357408, 402084, 413472, 433296, 439314, 465156, 536112, 585752, 620208, 649944, 658971, 697734, 804168, 866592, 878628, 930312, 1072224, 1171504, 1240416, 1299888, 1317942, 1395468, 1608336, 1757256, 1860624, 1976913, 2343008, 2599776, 2635884, 2790936, 3216672, 3514512, 3721248, 3953826, 5271768, 5581872, 5930739, 7029024, 7907652, 10543536, 11163744, 11861478, 15815304, 21087072, 23722956, 31630608, 47445912, 63261216, 94891824, 189783648]

約数ペア:

[(1, 189783648), (2, 94891824), (3, 63261216), (4, 47445912), (6, 31630608), (8, 23722956), (9, 21087072), (12, 15815304), (16, 11861478), (17, 11163744), (18, 10543536), (24, 7907652), (27, 7029024), (32, 5930739), (34, 5581872), (36, 5271768), (48, 3953826), (51, 3721248), (54, 3514512), (59, 3216672), (68, 2790936), (72, 2635884), (73, 2599776), (81, 2343008), (96, 1976913), (102, 1860624), (108, 1757256), (118, 1608336), (136, 1395468), (144, 1317942), (146, 1299888), (153, 1240416), (162, 1171504), (177, 1072224), (204, 930312), (216, 878628), (219, 866592), (236, 804168), (272, 697734), (288, 658971), (292, 649944), (306, 620208), (324, 585752), (354, 536112), (408, 465156), (432, 439314), (438, 433296), (459, 413472), (472, 402084), (531, 357408), (544, 348867), (584, 324972), (612, 310104), (648, 292876), (657, 288864), (708, 268056), (816, 232578), (864, 219657), (876, 216648), (918, 206736), (944, 201042), (1003, 189216), (1062, 178704), (1168, 162486), (1224, 155052), (1241, 152928), (1296, 146438), (1314, 144432), (1377, 137824), (1416, 134028), (1593, 119136), (1632, 116289), (1752, 108324), (1836, 103368), (1888, 100521), (1971, 96288), (2006, 94608), (2124, 89352), (2336, 81243), (2448, 77526), (2482, 76464), (2592, 73219), (2628, 72216), (2754, 68912), (2832, 67014), (3009, 63072), (3186, 59568), (3504, 54162), (3672, 51684), (3723, 50976), (3942, 48144), (4012, 47304), (4248, 44676), (4307, 44064), (4779, 39712), (4896, 38763), (4964, 38232), (5256, 36108), (5508, 34456), (5664, 33507), (5913, 32096), (6018, 31536), (6372, 29784), (7008, 27081), (7344, 25842), (7446, 25488), (7884, 24072), (8024, 23652), (8496, 22338), (8614, 22032), (9027, 21024), (9558, 19856), (9928, 19116), (10512, 18054), (11016, 17228), (11169, 16992), (11826, 16048), (12036, 15768), (12744, 14892), (12921, 14688)]