141430016

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 108

約数和(自身を含む): 350112672

約数和(自身を除く): 208682656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 416, 448, 467, 676, 728, 832, 896, 934, 1183, 1352, 1456, 1664, 1792, 1868, 2366, 2704, 2912, 3269, 3328, 3736, 4732, 5408, 5824, 6071, 6538, 7472, 9464, 10816, 11648, 12142, 13076, 14944, 18928, 21632, 23296, 24284, 26152, 29888, 37856, 42497, 43264, 48568, 52304, 59776, 75712, 78923, 84994, 97136, 104608, 119552, 151424, 157846, 169988, 194272, 209216, 302848, 315692, 339976, 388544, 418432, 552461, 631384, 679952, 777088, 836864, 1104922, 1262768, 1359904, 1554176, 2209844, 2525536, 2719808, 4419688, 5051072, 5439616, 8839376, 10102144, 10879232, 17678752, 20204288, 35357504, 70715008, 141430016]

約数ペア:

[(1, 141430016), (2, 70715008), (4, 35357504), (7, 20204288), (8, 17678752), (13, 10879232), (14, 10102144), (16, 8839376), (26, 5439616), (28, 5051072), (32, 4419688), (52, 2719808), (56, 2525536), (64, 2209844), (91, 1554176), (104, 1359904), (112, 1262768), (128, 1104922), (169, 836864), (182, 777088), (208, 679952), (224, 631384), (256, 552461), (338, 418432), (364, 388544), (416, 339976), (448, 315692), (467, 302848), (676, 209216), (728, 194272), (832, 169988), (896, 157846), (934, 151424), (1183, 119552), (1352, 104608), (1456, 97136), (1664, 84994), (1792, 78923), (1868, 75712), (2366, 59776), (2704, 52304), (2912, 48568), (3269, 43264), (3328, 42497), (3736, 37856), (4732, 29888), (5408, 26152), (5824, 24284), (6071, 23296), (6538, 21632), (7472, 18928), (9464, 14944), (10816, 13076), (11648, 12142)]