207244128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3429

約数の個数: 144

約数和(自身を含む): 681715440

約数和(自身を除く): 474471312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3389, 3822, 4368, 4704, 5096, 6778, 7644, 8736, 10167, 10192, 13556, 15288, 20334, 20384, 23723, 27112, 30576, 40668, 44057, 47446, 54224, 61152, 71169, 81336, 88114, 94892, 108448, 132171, 142338, 162672, 166061, 176228, 189784, 264342, 284676, 308399, 325344, 332122, 352456, 379568, 498183, 528684, 569352, 616798, 664244, 704912, 759136, 925197, 996366, 1057368, 1138704, 1233596, 1328488, 1409824, 1850394, 1992732, 2114736, 2158793, 2277408, 2467192, 2656976, 3700788, 3985464, 4229472, 4317586, 4934384, 5313952, 6476379, 7401576, 7970928, 8635172, 9868768, 12952758, 14803152, 15941856, 17270344, 25905516, 29606304, 34540688, 51811032, 69081376, 103622064, 207244128]

約数ペア:

[(1, 207244128), (2, 103622064), (3, 69081376), (4, 51811032), (6, 34540688), (7, 29606304), (8, 25905516), (12, 17270344), (13, 15941856), (14, 14803152), (16, 12952758), (21, 9868768), (24, 8635172), (26, 7970928), (28, 7401576), (32, 6476379), (39, 5313952), (42, 4934384), (48, 4317586), (49, 4229472), (52, 3985464), (56, 3700788), (78, 2656976), (84, 2467192), (91, 2277408), (96, 2158793), (98, 2114736), (104, 1992732), (112, 1850394), (147, 1409824), (156, 1328488), (168, 1233596), (182, 1138704), (196, 1057368), (208, 996366), (224, 925197), (273, 759136), (294, 704912), (312, 664244), (336, 616798), (364, 569352), (392, 528684), (416, 498183), (546, 379568), (588, 352456), (624, 332122), (637, 325344), (672, 308399), (728, 284676), (784, 264342), (1092, 189784), (1176, 176228), (1248, 166061), (1274, 162672), (1456, 142338), (1568, 132171), (1911, 108448), (2184, 94892), (2352, 88114), (2548, 81336), (2912, 71169), (3389, 61152), (3822, 54224), (4368, 47446), (4704, 44057), (5096, 40668), (6778, 30576), (7644, 27112), (8736, 23723), (10167, 20384), (10192, 20334), (13556, 15288)]