123371584

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 301093632

約数和(自身を除く): 177722048

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 97, 112, 119, 136, 167, 194, 224, 238, 272, 334, 388, 448, 476, 544, 668, 679, 776, 952, 1088, 1169, 1336, 1358, 1552, 1649, 1904, 2338, 2672, 2716, 2839, 3104, 3298, 3808, 4676, 5344, 5432, 5678, 6208, 6596, 7616, 9352, 10688, 10864, 11356, 11543, 13192, 16199, 18704, 19873, 21728, 22712, 23086, 26384, 32398, 37408, 39746, 43456, 45424, 46172, 52768, 64796, 74816, 79492, 90848, 92344, 105536, 113393, 129592, 158984, 181696, 184688, 226786, 259184, 275383, 317968, 369376, 453572, 518368, 550766, 635936, 738752, 907144, 1036736, 1101532, 1271872, 1814288, 1927681, 2203064, 3628576, 3855362, 4406128, 7257152, 7710724, 8812256, 15421448, 17624512, 30842896, 61685792, 123371584]

約数ペア:

[(1, 123371584), (2, 61685792), (4, 30842896), (7, 17624512), (8, 15421448), (14, 8812256), (16, 7710724), (17, 7257152), (28, 4406128), (32, 3855362), (34, 3628576), (56, 2203064), (64, 1927681), (68, 1814288), (97, 1271872), (112, 1101532), (119, 1036736), (136, 907144), (167, 738752), (194, 635936), (224, 550766), (238, 518368), (272, 453572), (334, 369376), (388, 317968), (448, 275383), (476, 259184), (544, 226786), (668, 184688), (679, 181696), (776, 158984), (952, 129592), (1088, 113393), (1169, 105536), (1336, 92344), (1358, 90848), (1552, 79492), (1649, 74816), (1904, 64796), (2338, 52768), (2672, 46172), (2716, 45424), (2839, 43456), (3104, 39746), (3298, 37408), (3808, 32398), (4676, 26384), (5344, 23086), (5432, 22712), (5678, 21728), (6208, 19873), (6596, 18704), (7616, 16199), (9352, 13192), (10688, 11543), (10864, 11356)]