119833168

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 288037120

約数和(自身を除く): 168203952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 487, 676, 728, 974, 1183, 1352, 1456, 1948, 2197, 2366, 2704, 3409, 3896, 4394, 4732, 6331, 6818, 7792, 8788, 9464, 12662, 13636, 15379, 17576, 18928, 25324, 27272, 30758, 35152, 44317, 50648, 54544, 61516, 82303, 88634, 101296, 123032, 164606, 177268, 246064, 329212, 354536, 576121, 658424, 709072, 1069939, 1152242, 1316848, 2139878, 2304484, 4279756, 4608968, 7489573, 8559512, 9217936, 14979146, 17119024, 29958292, 59916584, 119833168]

約数ペア:

[(1, 119833168), (2, 59916584), (4, 29958292), (7, 17119024), (8, 14979146), (13, 9217936), (14, 8559512), (16, 7489573), (26, 4608968), (28, 4279756), (52, 2304484), (56, 2139878), (91, 1316848), (104, 1152242), (112, 1069939), (169, 709072), (182, 658424), (208, 576121), (338, 354536), (364, 329212), (487, 246064), (676, 177268), (728, 164606), (974, 123032), (1183, 101296), (1352, 88634), (1456, 82303), (1948, 61516), (2197, 54544), (2366, 50648), (2704, 44317), (3409, 35152), (3896, 30758), (4394, 27272), (4732, 25324), (6331, 18928), (6818, 17576), (7792, 15379), (8788, 13636), (9464, 12662)]