220116864

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 674864640

約数和(自身を除く): 454747776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 41, 44, 48, 62, 64, 66, 82, 88, 93, 96, 123, 124, 128, 132, 164, 176, 186, 192, 246, 248, 264, 328, 341, 352, 372, 384, 451, 492, 496, 528, 656, 682, 704, 744, 902, 984, 992, 1023, 1056, 1271, 1312, 1353, 1364, 1408, 1488, 1681, 1804, 1968, 1984, 2046, 2112, 2542, 2624, 2706, 2728, 2976, 3362, 3608, 3813, 3936, 3968, 4092, 4224, 5043, 5084, 5248, 5412, 5456, 5952, 6724, 7216, 7626, 7872, 8184, 10086, 10168, 10824, 10912, 11904, 13448, 13981, 14432, 15252, 15744, 16368, 18491, 20172, 20336, 21648, 21824, 26896, 27962, 28864, 30504, 32736, 36982, 40344, 40672, 41943, 43296, 43648, 52111, 53792, 55473, 55924, 57728, 61008, 65472, 73964, 80688, 81344, 83886, 86592, 104222, 107584, 110946, 111848, 122016, 130944, 147928, 156333, 161376, 162688, 167772, 173184, 208444, 215168, 221892, 223696, 244032, 295856, 312666, 322752, 335544, 416888, 443784, 447392, 488064, 573221, 591712, 625332, 645504, 671088, 833776, 887568, 894784, 1146442, 1183424, 1250664, 1342176, 1667552, 1719663, 1775136, 1789568, 2292884, 2366848, 2501328, 2684352, 3335104, 3439326, 3550272, 4585768, 5002656, 5368704, 6670208, 6878652, 7100544, 9171536, 10005312, 13757304, 18343072, 20010624, 27514608, 36686144, 55029216, 73372288, 110058432, 220116864]

約数ペア:

[(1, 220116864), (2, 110058432), (3, 73372288), (4, 55029216), (6, 36686144), (8, 27514608), (11, 20010624), (12, 18343072), (16, 13757304), (22, 10005312), (24, 9171536), (31, 7100544), (32, 6878652), (33, 6670208), (41, 5368704), (44, 5002656), (48, 4585768), (62, 3550272), (64, 3439326), (66, 3335104), (82, 2684352), (88, 2501328), (93, 2366848), (96, 2292884), (123, 1789568), (124, 1775136), (128, 1719663), (132, 1667552), (164, 1342176), (176, 1250664), (186, 1183424), (192, 1146442), (246, 894784), (248, 887568), (264, 833776), (328, 671088), (341, 645504), (352, 625332), (372, 591712), (384, 573221), (451, 488064), (492, 447392), (496, 443784), (528, 416888), (656, 335544), (682, 322752), (704, 312666), (744, 295856), (902, 244032), (984, 223696), (992, 221892), (1023, 215168), (1056, 208444), (1271, 173184), (1312, 167772), (1353, 162688), (1364, 161376), (1408, 156333), (1488, 147928), (1681, 130944), (1804, 122016), (1968, 111848), (1984, 110946), (2046, 107584), (2112, 104222), (2542, 86592), (2624, 83886), (2706, 81344), (2728, 80688), (2976, 73964), (3362, 65472), (3608, 61008), (3813, 57728), (3936, 55924), (3968, 55473), (4092, 53792), (4224, 52111), (5043, 43648), (5084, 43296), (5248, 41943), (5412, 40672), (5456, 40344), (5952, 36982), (6724, 32736), (7216, 30504), (7626, 28864), (7872, 27962), (8184, 26896), (10086, 21824), (10168, 21648), (10824, 20336), (10912, 20172), (11904, 18491), (13448, 16368), (13981, 15744), (14432, 15252)]