109286408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 270950400

約数和(自身を除く): 161663992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 59, 62, 77, 88, 97, 118, 124, 154, 194, 217, 236, 248, 308, 341, 388, 413, 434, 472, 616, 649, 679, 682, 776, 826, 868, 1067, 1298, 1358, 1364, 1652, 1736, 1829, 2134, 2387, 2596, 2716, 2728, 3007, 3304, 3658, 4268, 4543, 4774, 5192, 5432, 5723, 6014, 7316, 7469, 8536, 9086, 9548, 11446, 12028, 12803, 14632, 14938, 18172, 19096, 20119, 21049, 22892, 24056, 25606, 29876, 33077, 36344, 40061, 40238, 42098, 45784, 51212, 59752, 62953, 66154, 80122, 80476, 84196, 102424, 125906, 132308, 140833, 160244, 160952, 168392, 177413, 231539, 251812, 264616, 281666, 320488, 354826, 440671, 463078, 503624, 563332, 709652, 881342, 926156, 1126664, 1241891, 1419304, 1762684, 1852312, 1951543, 2483782, 3525368, 3903086, 4967564, 7806172, 9935128, 13660801, 15612344, 27321602, 54643204, 109286408]

約数ペア:

[(1, 109286408), (2, 54643204), (4, 27321602), (7, 15612344), (8, 13660801), (11, 9935128), (14, 7806172), (22, 4967564), (28, 3903086), (31, 3525368), (44, 2483782), (56, 1951543), (59, 1852312), (62, 1762684), (77, 1419304), (88, 1241891), (97, 1126664), (118, 926156), (124, 881342), (154, 709652), (194, 563332), (217, 503624), (236, 463078), (248, 440671), (308, 354826), (341, 320488), (388, 281666), (413, 264616), (434, 251812), (472, 231539), (616, 177413), (649, 168392), (679, 160952), (682, 160244), (776, 140833), (826, 132308), (868, 125906), (1067, 102424), (1298, 84196), (1358, 80476), (1364, 80122), (1652, 66154), (1736, 62953), (1829, 59752), (2134, 51212), (2387, 45784), (2596, 42098), (2716, 40238), (2728, 40061), (3007, 36344), (3304, 33077), (3658, 29876), (4268, 25606), (4543, 24056), (4774, 22892), (5192, 21049), (5432, 20119), (5723, 19096), (6014, 18172), (7316, 14938), (7469, 14632), (8536, 12803), (9086, 12028), (9548, 11446)]