104902784

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 259096320

約数和(自身を除く): 154193536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 71, 97, 112, 119, 128, 136, 142, 194, 224, 238, 272, 284, 388, 448, 476, 497, 544, 568, 679, 776, 896, 952, 994, 1088, 1136, 1207, 1358, 1552, 1649, 1904, 1988, 2176, 2272, 2414, 2716, 3104, 3298, 3808, 3976, 4544, 4828, 5432, 6208, 6596, 6887, 7616, 7952, 8449, 9088, 9656, 10864, 11543, 12416, 13192, 13774, 15232, 15904, 16898, 19312, 21728, 23086, 26384, 27548, 31808, 33796, 38624, 43456, 46172, 48209, 52768, 55096, 63616, 67592, 77248, 86912, 92344, 96418, 105536, 110192, 117079, 135184, 154496, 184688, 192836, 211072, 220384, 234158, 270368, 369376, 385672, 440768, 468316, 540736, 738752, 771344, 819553, 881536, 936632, 1081472, 1477504, 1542688, 1639106, 1873264, 3085376, 3278212, 3746528, 6170752, 6556424, 7493056, 13112848, 14986112, 26225696, 52451392, 104902784]

約数ペア:

[(1, 104902784), (2, 52451392), (4, 26225696), (7, 14986112), (8, 13112848), (14, 7493056), (16, 6556424), (17, 6170752), (28, 3746528), (32, 3278212), (34, 3085376), (56, 1873264), (64, 1639106), (68, 1542688), (71, 1477504), (97, 1081472), (112, 936632), (119, 881536), (128, 819553), (136, 771344), (142, 738752), (194, 540736), (224, 468316), (238, 440768), (272, 385672), (284, 369376), (388, 270368), (448, 234158), (476, 220384), (497, 211072), (544, 192836), (568, 184688), (679, 154496), (776, 135184), (896, 117079), (952, 110192), (994, 105536), (1088, 96418), (1136, 92344), (1207, 86912), (1358, 77248), (1552, 67592), (1649, 63616), (1904, 55096), (1988, 52768), (2176, 48209), (2272, 46172), (2414, 43456), (2716, 38624), (3104, 33796), (3298, 31808), (3808, 27548), (3976, 26384), (4544, 23086), (4828, 21728), (5432, 19312), (6208, 16898), (6596, 15904), (6887, 15232), (7616, 13774), (7952, 13192), (8449, 12416), (9088, 11543), (9656, 10864)]