108985708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 232339968

約数和(自身を除く): 123354260

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 41, 52, 62, 68, 82, 97, 124, 164, 194, 221, 388, 403, 442, 527, 533, 697, 806, 884, 1054, 1066, 1261, 1271, 1394, 1612, 1649, 2108, 2132, 2522, 2542, 2788, 3007, 3298, 3977, 5044, 5084, 6014, 6596, 6851, 7954, 9061, 12028, 13702, 15908, 16523, 18122, 21437, 21607, 27404, 33046, 36244, 39091, 42874, 43214, 51119, 51701, 66092, 67609, 78182, 85748, 86428, 102238, 103402, 123287, 135218, 156364, 204476, 206804, 246574, 270436, 280891, 493148, 561782, 664547, 878917, 1123564, 1329094, 1602731, 1757834, 2095879, 2658188, 3205462, 3515668, 4191758, 6410924, 8383516, 27246427, 54492854, 108985708]

約数ペア:

[(1, 108985708), (2, 54492854), (4, 27246427), (13, 8383516), (17, 6410924), (26, 4191758), (31, 3515668), (34, 3205462), (41, 2658188), (52, 2095879), (62, 1757834), (68, 1602731), (82, 1329094), (97, 1123564), (124, 878917), (164, 664547), (194, 561782), (221, 493148), (388, 280891), (403, 270436), (442, 246574), (527, 206804), (533, 204476), (697, 156364), (806, 135218), (884, 123287), (1054, 103402), (1066, 102238), (1261, 86428), (1271, 85748), (1394, 78182), (1612, 67609), (1649, 66092), (2108, 51701), (2132, 51119), (2522, 43214), (2542, 42874), (2788, 39091), (3007, 36244), (3298, 33046), (3977, 27404), (5044, 21607), (5084, 21437), (6014, 18122), (6596, 16523), (6851, 15908), (7954, 13702), (9061, 12028)]