238744044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1561

約数の個数: 192

約数和(自身を含む): 812851200

約数和(自身を除く): 574107156

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 84, 99, 108, 114, 126, 132, 133, 154, 171, 189, 198, 209, 228, 231, 252, 266, 297, 308, 342, 378, 396, 399, 418, 462, 513, 532, 594, 627, 684, 693, 756, 798, 836, 924, 1026, 1188, 1197, 1254, 1386, 1463, 1511, 1596, 1881, 2052, 2079, 2394, 2508, 2772, 2926, 3022, 3591, 3762, 4158, 4389, 4533, 4788, 5643, 5852, 6044, 7182, 7524, 8316, 8778, 9066, 10577, 11286, 13167, 13599, 14364, 16621, 17556, 18132, 21154, 22572, 26334, 27198, 28709, 31731, 33242, 39501, 40797, 42308, 49863, 52668, 54396, 57418, 63462, 66484, 79002, 81594, 86127, 95193, 99726, 114836, 116347, 126924, 149589, 158004, 163188, 172254, 190386, 199452, 200963, 232694, 258381, 285579, 299178, 315799, 344508, 349041, 380772, 401926, 448767, 465388, 516762, 571158, 598356, 602889, 631598, 698082, 775143, 803852, 897534, 947397, 1033524, 1047123, 1142316, 1205778, 1263196, 1396164, 1550286, 1795068, 1808667, 1894794, 2094246, 2210593, 2411556, 2842191, 3100572, 3141369, 3617334, 3789588, 4188492, 4421186, 5426001, 5684382, 6282738, 6631779, 7234668, 8526573, 8842372, 10852002, 11368764, 12565476, 13263558, 17053146, 19895337, 21704004, 26527116, 34106292, 39790674, 59686011, 79581348, 119372022, 238744044]

約数ペア:

[(1, 238744044), (2, 119372022), (3, 79581348), (4, 59686011), (6, 39790674), (7, 34106292), (9, 26527116), (11, 21704004), (12, 19895337), (14, 17053146), (18, 13263558), (19, 12565476), (21, 11368764), (22, 10852002), (27, 8842372), (28, 8526573), (33, 7234668), (36, 6631779), (38, 6282738), (42, 5684382), (44, 5426001), (54, 4421186), (57, 4188492), (63, 3789588), (66, 3617334), (76, 3141369), (77, 3100572), (84, 2842191), (99, 2411556), (108, 2210593), (114, 2094246), (126, 1894794), (132, 1808667), (133, 1795068), (154, 1550286), (171, 1396164), (189, 1263196), (198, 1205778), (209, 1142316), (228, 1047123), (231, 1033524), (252, 947397), (266, 897534), (297, 803852), (308, 775143), (342, 698082), (378, 631598), (396, 602889), (399, 598356), (418, 571158), (462, 516762), (513, 465388), (532, 448767), (594, 401926), (627, 380772), (684, 349041), (693, 344508), (756, 315799), (798, 299178), (836, 285579), (924, 258381), (1026, 232694), (1188, 200963), (1197, 199452), (1254, 190386), (1386, 172254), (1463, 163188), (1511, 158004), (1596, 149589), (1881, 126924), (2052, 116347), (2079, 114836), (2394, 99726), (2508, 95193), (2772, 86127), (2926, 81594), (3022, 79002), (3591, 66484), (3762, 63462), (4158, 57418), (4389, 54396), (4533, 52668), (4788, 49863), (5643, 42308), (5852, 40797), (6044, 39501), (7182, 33242), (7524, 31731), (8316, 28709), (8778, 27198), (9066, 26334), (10577, 22572), (11286, 21154), (13167, 18132), (13599, 17556), (14364, 16621)]