203960592

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 682456320

約数和(自身を除く): 478495728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 144, 152, 162, 171, 176, 198, 209, 216, 228, 243, 251, 264, 297, 304, 324, 342, 396, 418, 432, 456, 486, 502, 513, 528, 594, 627, 648, 684, 753, 792, 836, 891, 912, 972, 1004, 1026, 1188, 1254, 1296, 1368, 1506, 1539, 1584, 1672, 1782, 1881, 1944, 2008, 2052, 2259, 2376, 2508, 2673, 2736, 2761, 3012, 3078, 3344, 3564, 3762, 3888, 4016, 4104, 4518, 4617, 4752, 4769, 5016, 5346, 5522, 5643, 6024, 6156, 6777, 7128, 7524, 8208, 8283, 9036, 9234, 9538, 10032, 10692, 11044, 11286, 12048, 12312, 13554, 14256, 14307, 15048, 16566, 16929, 18072, 18468, 19076, 20331, 21384, 22088, 22572, 24624, 24849, 27108, 28614, 30096, 33132, 33858, 36144, 36936, 38152, 40662, 42768, 42921, 44176, 45144, 49698, 50787, 52459, 54216, 57228, 60993, 66264, 67716, 73872, 74547, 76304, 81324, 85842, 90288, 99396, 101574, 104918, 108432, 114456, 121986, 128763, 132528, 135432, 149094, 157377, 162648, 171684, 198792, 203148, 209836, 223641, 228912, 243972, 257526, 270864, 298188, 314754, 325296, 343368, 386289, 397584, 406296, 419672, 447282, 472131, 487944, 515052, 596376, 629508, 670923, 686736, 772578, 812592, 839344, 894564, 944262, 975888, 1030104, 1158867, 1192752, 1259016, 1341846, 1416393, 1545156, 1789128, 1888524, 2060208, 2317734, 2518032, 2683692, 2832786, 3090312, 3578256, 3777048, 4249179, 4635468, 5367384, 5665572, 6180624, 7554096, 8498358, 9270936, 10734768, 11331144, 12747537, 16996716, 18541872, 22662288, 25495074, 33993432, 50990148, 67986864, 101980296, 203960592]

約数ペア:

[(1, 203960592), (2, 101980296), (3, 67986864), (4, 50990148), (6, 33993432), (8, 25495074), (9, 22662288), (11, 18541872), (12, 16996716), (16, 12747537), (18, 11331144), (19, 10734768), (22, 9270936), (24, 8498358), (27, 7554096), (33, 6180624), (36, 5665572), (38, 5367384), (44, 4635468), (48, 4249179), (54, 3777048), (57, 3578256), (66, 3090312), (72, 2832786), (76, 2683692), (81, 2518032), (88, 2317734), (99, 2060208), (108, 1888524), (114, 1789128), (132, 1545156), (144, 1416393), (152, 1341846), (162, 1259016), (171, 1192752), (176, 1158867), (198, 1030104), (209, 975888), (216, 944262), (228, 894564), (243, 839344), (251, 812592), (264, 772578), (297, 686736), (304, 670923), (324, 629508), (342, 596376), (396, 515052), (418, 487944), (432, 472131), (456, 447282), (486, 419672), (502, 406296), (513, 397584), (528, 386289), (594, 343368), (627, 325296), (648, 314754), (684, 298188), (753, 270864), (792, 257526), (836, 243972), (891, 228912), (912, 223641), (972, 209836), (1004, 203148), (1026, 198792), (1188, 171684), (1254, 162648), (1296, 157377), (1368, 149094), (1506, 135432), (1539, 132528), (1584, 128763), (1672, 121986), (1782, 114456), (1881, 108432), (1944, 104918), (2008, 101574), (2052, 99396), (2259, 90288), (2376, 85842), (2508, 81324), (2673, 76304), (2736, 74547), (2761, 73872), (3012, 67716), (3078, 66264), (3344, 60993), (3564, 57228), (3762, 54216), (3888, 52459), (4016, 50787), (4104, 49698), (4518, 45144), (4617, 44176), (4752, 42921), (4769, 42768), (5016, 40662), (5346, 38152), (5522, 36936), (5643, 36144), (6024, 33858), (6156, 33132), (6777, 30096), (7128, 28614), (7524, 27108), (8208, 24849), (8283, 24624), (9036, 22572), (9234, 22088), (9538, 21384), (10032, 20331), (10692, 19076), (11044, 18468), (11286, 18072), (12048, 16929), (12312, 16566), (13554, 15048), (14256, 14307)]