377342416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 868819392

約数和(自身を除く): 491476976

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 44, 46, 62, 88, 92, 97, 124, 176, 184, 194, 248, 253, 341, 368, 388, 496, 506, 682, 713, 776, 961, 1012, 1067, 1364, 1426, 1552, 1922, 2024, 2134, 2231, 2728, 2852, 3007, 3844, 4048, 4268, 4462, 5456, 5704, 6014, 7688, 7843, 8536, 8924, 10571, 11408, 12028, 15376, 15686, 17072, 17848, 21142, 22103, 24056, 24541, 31372, 33077, 35696, 42284, 44206, 48112, 49082, 62744, 66154, 69161, 84568, 88412, 93217, 98164, 125488, 132308, 138322, 169136, 176824, 186434, 196328, 243133, 264616, 276644, 353648, 372868, 392656, 486266, 529232, 553288, 745736, 760771, 972532, 1025387, 1106576, 1491472, 1521542, 1945064, 2050774, 2143991, 3043084, 3890128, 4101548, 4287982, 6086168, 8203096, 8575964, 12172336, 16406192, 17151928, 23583901, 34303856, 47167802, 94335604, 188671208, 377342416]

約数ペア:

[(1, 377342416), (2, 188671208), (4, 94335604), (8, 47167802), (11, 34303856), (16, 23583901), (22, 17151928), (23, 16406192), (31, 12172336), (44, 8575964), (46, 8203096), (62, 6086168), (88, 4287982), (92, 4101548), (97, 3890128), (124, 3043084), (176, 2143991), (184, 2050774), (194, 1945064), (248, 1521542), (253, 1491472), (341, 1106576), (368, 1025387), (388, 972532), (496, 760771), (506, 745736), (682, 553288), (713, 529232), (776, 486266), (961, 392656), (1012, 372868), (1067, 353648), (1364, 276644), (1426, 264616), (1552, 243133), (1922, 196328), (2024, 186434), (2134, 176824), (2231, 169136), (2728, 138322), (2852, 132308), (3007, 125488), (3844, 98164), (4048, 93217), (4268, 88412), (4462, 84568), (5456, 69161), (5704, 66154), (6014, 62744), (7688, 49082), (7843, 48112), (8536, 44206), (8924, 42284), (10571, 35696), (11408, 33077), (12028, 31372), (15376, 24541), (15686, 24056), (17072, 22103), (17848, 21142)]