228753216

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:629

約数の個数: 168

約数和(自身を含む): 707526144

約数和(自身を除く): 478772928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 414, 496, 552, 557, 558, 576, 713, 736, 744, 828, 992, 1104, 1114, 1116, 1426, 1472, 1488, 1656, 1671, 1984, 2139, 2208, 2228, 2232, 2852, 2976, 3312, 3342, 4278, 4416, 4456, 4464, 5013, 5704, 5952, 6417, 6624, 6684, 8556, 8912, 8928, 10026, 11408, 12811, 12834, 13248, 13368, 17112, 17267, 17824, 17856, 20052, 22816, 25622, 25668, 26736, 34224, 34534, 35648, 38433, 40104, 45632, 51244, 51336, 51801, 53472, 68448, 69068, 76866, 80208, 102488, 102672, 103602, 106944, 115299, 136896, 138136, 153732, 155403, 160416, 204976, 205344, 207204, 230598, 276272, 307464, 310806, 320832, 397141, 409952, 410688, 414408, 461196, 552544, 614928, 621612, 794282, 819904, 828816, 922392, 1105088, 1191423, 1229856, 1243224, 1588564, 1657632, 1844784, 2382846, 2459712, 2486448, 3177128, 3315264, 3574269, 3689568, 4765692, 4972896, 6354256, 7148538, 7379136, 9531384, 9945792, 12708512, 14297076, 19062768, 25417024, 28594152, 38125536, 57188304, 76251072, 114376608, 228753216]

約数ペア:

[(1, 228753216), (2, 114376608), (3, 76251072), (4, 57188304), (6, 38125536), (8, 28594152), (9, 25417024), (12, 19062768), (16, 14297076), (18, 12708512), (23, 9945792), (24, 9531384), (31, 7379136), (32, 7148538), (36, 6354256), (46, 4972896), (48, 4765692), (62, 3689568), (64, 3574269), (69, 3315264), (72, 3177128), (92, 2486448), (93, 2459712), (96, 2382846), (124, 1844784), (138, 1657632), (144, 1588564), (184, 1243224), (186, 1229856), (192, 1191423), (207, 1105088), (248, 922392), (276, 828816), (279, 819904), (288, 794282), (368, 621612), (372, 614928), (414, 552544), (496, 461196), (552, 414408), (557, 410688), (558, 409952), (576, 397141), (713, 320832), (736, 310806), (744, 307464), (828, 276272), (992, 230598), (1104, 207204), (1114, 205344), (1116, 204976), (1426, 160416), (1472, 155403), (1488, 153732), (1656, 138136), (1671, 136896), (1984, 115299), (2139, 106944), (2208, 103602), (2228, 102672), (2232, 102488), (2852, 80208), (2976, 76866), (3312, 69068), (3342, 68448), (4278, 53472), (4416, 51801), (4456, 51336), (4464, 51244), (5013, 45632), (5704, 40104), (5952, 38433), (6417, 35648), (6624, 34534), (6684, 34224), (8556, 26736), (8912, 25668), (8928, 25622), (10026, 22816), (11408, 20052), (12811, 17856), (12834, 17824), (13248, 17267), (13368, 17112)]