141808576

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1873}}^1$

素因数の和:1918

約数の個数: 84

約数和(自身を含む): 348429072

約数和(自身を除く): 206620496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 1873, 2366, 2704, 2912, 3746, 4732, 5408, 5824, 7492, 9464, 10816, 13111, 14984, 18928, 24349, 26222, 29968, 37856, 48698, 52444, 59936, 75712, 97396, 104888, 119872, 170443, 194792, 209776, 316537, 340886, 389584, 419552, 633074, 681772, 779168, 839104, 1266148, 1363544, 1558336, 2215759, 2532296, 2727088, 4431518, 5064592, 5454176, 8863036, 10129184, 10908352, 17726072, 20258368, 35452144, 70904288, 141808576]

約数ペア:

[(1, 141808576), (2, 70904288), (4, 35452144), (7, 20258368), (8, 17726072), (13, 10908352), (14, 10129184), (16, 8863036), (26, 5454176), (28, 5064592), (32, 4431518), (52, 2727088), (56, 2532296), (64, 2215759), (91, 1558336), (104, 1363544), (112, 1266148), (169, 839104), (182, 779168), (208, 681772), (224, 633074), (338, 419552), (364, 389584), (416, 340886), (448, 316537), (676, 209776), (728, 194792), (832, 170443), (1183, 119872), (1352, 104888), (1456, 97396), (1873, 75712), (2366, 59936), (2704, 52444), (2912, 48698), (3746, 37856), (4732, 29968), (5408, 26222), (5824, 24349), (7492, 18928), (9464, 14984), (10816, 13111)]