225971648

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 112

約数和(自身を含む): 540739584

約数和(自身を除く): 314767936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 106, 112, 124, 212, 217, 224, 248, 307, 371, 424, 434, 448, 496, 614, 742, 848, 868, 992, 1228, 1484, 1643, 1696, 1736, 1984, 2149, 2456, 2968, 3286, 3392, 3472, 4298, 4912, 5936, 6572, 6944, 8596, 9517, 9824, 11501, 11872, 13144, 13888, 16271, 17192, 19034, 19648, 23002, 23744, 26288, 32542, 34384, 38068, 46004, 52576, 65084, 66619, 68768, 76136, 92008, 105152, 113897, 130168, 133238, 137536, 152272, 184016, 227794, 260336, 266476, 304544, 368032, 455588, 504401, 520672, 532952, 609088, 736064, 911176, 1008802, 1041344, 1065904, 1822352, 2017604, 2131808, 3530807, 3644704, 4035208, 4263616, 7061614, 7289408, 8070416, 14123228, 16140832, 28246456, 32281664, 56492912, 112985824, 225971648]

約数ペア:

[(1, 225971648), (2, 112985824), (4, 56492912), (7, 32281664), (8, 28246456), (14, 16140832), (16, 14123228), (28, 8070416), (31, 7289408), (32, 7061614), (53, 4263616), (56, 4035208), (62, 3644704), (64, 3530807), (106, 2131808), (112, 2017604), (124, 1822352), (212, 1065904), (217, 1041344), (224, 1008802), (248, 911176), (307, 736064), (371, 609088), (424, 532952), (434, 520672), (448, 504401), (496, 455588), (614, 368032), (742, 304544), (848, 266476), (868, 260336), (992, 227794), (1228, 184016), (1484, 152272), (1643, 137536), (1696, 133238), (1736, 130168), (1984, 113897), (2149, 105152), (2456, 92008), (2968, 76136), (3286, 68768), (3392, 66619), (3472, 65084), (4298, 52576), (4912, 46004), (5936, 38068), (6572, 34384), (6944, 32542), (8596, 26288), (9517, 23744), (9824, 23002), (11501, 19648), (11872, 19034), (13144, 17192), (13888, 16271)]