119358928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 260983296

約数和(自身を除く): 141624368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 107, 124, 173, 208, 214, 248, 346, 403, 428, 496, 692, 806, 856, 1384, 1391, 1612, 1712, 2249, 2768, 2782, 3224, 3317, 4498, 5363, 5564, 6448, 6634, 8996, 10726, 11128, 13268, 17992, 18511, 21452, 22256, 26536, 35984, 37022, 42904, 43121, 53072, 69719, 74044, 85808, 86242, 139438, 148088, 172484, 240643, 278876, 296176, 344968, 481286, 557752, 573841, 689936, 962572, 1115504, 1147682, 1925144, 2295364, 3850288, 4590728, 7459933, 9181456, 14919866, 29839732, 59679464, 119358928]

約数ペア:

[(1, 119358928), (2, 59679464), (4, 29839732), (8, 14919866), (13, 9181456), (16, 7459933), (26, 4590728), (31, 3850288), (52, 2295364), (62, 1925144), (104, 1147682), (107, 1115504), (124, 962572), (173, 689936), (208, 573841), (214, 557752), (248, 481286), (346, 344968), (403, 296176), (428, 278876), (496, 240643), (692, 172484), (806, 148088), (856, 139438), (1384, 86242), (1391, 85808), (1612, 74044), (1712, 69719), (2249, 53072), (2768, 43121), (2782, 42904), (3224, 37022), (3317, 35984), (4498, 26536), (5363, 22256), (5564, 21452), (6448, 18511), (6634, 17992), (8996, 13268), (10726, 11128)]