187905536

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 478927680

約数和(自身を除く): 291022144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 109, 112, 128, 148, 182, 208, 218, 224, 256, 259, 296, 364, 416, 436, 448, 481, 512, 518, 592, 728, 763, 832, 872, 896, 962, 1036, 1184, 1417, 1456, 1526, 1664, 1744, 1792, 1924, 2072, 2368, 2834, 2912, 3052, 3328, 3367, 3488, 3584, 3848, 4033, 4144, 4736, 5668, 5824, 6104, 6656, 6734, 6976, 7696, 8066, 8288, 9472, 9919, 11336, 11648, 12208, 13468, 13952, 15392, 16132, 16576, 18944, 19838, 22672, 23296, 24416, 26936, 27904, 28231, 30784, 32264, 33152, 39676, 45344, 46592, 48832, 52429, 53872, 55808, 56462, 61568, 64528, 66304, 79352, 90688, 97664, 104858, 107744, 112924, 123136, 129056, 132608, 158704, 181376, 195328, 209716, 215488, 225848, 246272, 258112, 317408, 362752, 367003, 390656, 419432, 430976, 451696, 516224, 634816, 725504, 734006, 838864, 861952, 903392, 1032448, 1269632, 1468012, 1677728, 1723904, 1806784, 2064896, 2539264, 2936024, 3355456, 3613568, 5078528, 5872048, 6710912, 7227136, 11744096, 13421824, 14454272, 23488192, 26843648, 46976384, 93952768, 187905536]

約数ペア:

[(1, 187905536), (2, 93952768), (4, 46976384), (7, 26843648), (8, 23488192), (13, 14454272), (14, 13421824), (16, 11744096), (26, 7227136), (28, 6710912), (32, 5872048), (37, 5078528), (52, 3613568), (56, 3355456), (64, 2936024), (74, 2539264), (91, 2064896), (104, 1806784), (109, 1723904), (112, 1677728), (128, 1468012), (148, 1269632), (182, 1032448), (208, 903392), (218, 861952), (224, 838864), (256, 734006), (259, 725504), (296, 634816), (364, 516224), (416, 451696), (436, 430976), (448, 419432), (481, 390656), (512, 367003), (518, 362752), (592, 317408), (728, 258112), (763, 246272), (832, 225848), (872, 215488), (896, 209716), (962, 195328), (1036, 181376), (1184, 158704), (1417, 132608), (1456, 129056), (1526, 123136), (1664, 112924), (1744, 107744), (1792, 104858), (1924, 97664), (2072, 90688), (2368, 79352), (2834, 66304), (2912, 64528), (3052, 61568), (3328, 56462), (3367, 55808), (3488, 53872), (3584, 52429), (3848, 48832), (4033, 46592), (4144, 45344), (4736, 39676), (5668, 33152), (5824, 32264), (6104, 30784), (6656, 28231), (6734, 27904), (6976, 26936), (7696, 24416), (8066, 23296), (8288, 22672), (9472, 19838), (9919, 18944), (11336, 16576), (11648, 16132), (12208, 15392), (13468, 13952)]