241897216

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 579253248

約数和(自身を除く): 337356032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 128, 136, 163, 176, 187, 248, 256, 272, 326, 341, 352, 374, 496, 527, 544, 652, 682, 704, 748, 992, 1054, 1088, 1304, 1364, 1408, 1496, 1793, 1984, 2108, 2176, 2608, 2728, 2771, 2816, 2992, 3586, 3968, 4216, 4352, 5053, 5216, 5456, 5542, 5797, 5984, 7172, 7936, 8432, 10106, 10432, 10912, 11084, 11594, 11968, 14344, 16864, 20212, 20864, 21824, 22168, 23188, 23936, 28688, 30481, 33728, 40424, 41728, 43648, 44336, 46376, 47872, 55583, 57376, 60962, 67456, 80848, 85901, 87296, 88672, 92752, 111166, 114752, 121924, 134912, 161696, 171802, 177344, 185504, 222332, 229504, 243848, 323392, 343604, 354688, 371008, 444664, 459008, 487696, 646784, 687208, 709376, 742016, 889328, 944911, 975392, 1293568, 1374416, 1484032, 1778656, 1889822, 1950784, 2748832, 3557312, 3779644, 3901568, 5497664, 7114624, 7559288, 7803136, 10995328, 14229248, 15118576, 21990656, 30237152, 60474304, 120948608, 241897216]

約数ペア:

[(1, 241897216), (2, 120948608), (4, 60474304), (8, 30237152), (11, 21990656), (16, 15118576), (17, 14229248), (22, 10995328), (31, 7803136), (32, 7559288), (34, 7114624), (44, 5497664), (62, 3901568), (64, 3779644), (68, 3557312), (88, 2748832), (124, 1950784), (128, 1889822), (136, 1778656), (163, 1484032), (176, 1374416), (187, 1293568), (248, 975392), (256, 944911), (272, 889328), (326, 742016), (341, 709376), (352, 687208), (374, 646784), (496, 487696), (527, 459008), (544, 444664), (652, 371008), (682, 354688), (704, 343604), (748, 323392), (992, 243848), (1054, 229504), (1088, 222332), (1304, 185504), (1364, 177344), (1408, 171802), (1496, 161696), (1793, 134912), (1984, 121924), (2108, 114752), (2176, 111166), (2608, 92752), (2728, 88672), (2771, 87296), (2816, 85901), (2992, 80848), (3586, 67456), (3968, 60962), (4216, 57376), (4352, 55583), (5053, 47872), (5216, 46376), (5456, 44336), (5542, 43648), (5797, 41728), (5984, 40424), (7172, 33728), (7936, 30481), (8432, 28688), (10106, 23936), (10432, 23188), (10912, 22168), (11084, 21824), (11594, 20864), (11968, 20212), (14344, 16864)]