203091112

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 462827520

約数和(自身を除く): 259736408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 383, 476, 557, 766, 952, 1114, 1532, 2228, 2681, 3064, 3899, 4456, 5362, 6511, 7798, 9469, 10724, 13022, 15596, 18938, 21448, 26044, 31192, 37876, 45577, 52088, 66283, 75752, 91154, 132566, 182308, 213331, 265132, 364616, 426662, 530264, 853324, 1493317, 1706648, 2986634, 3626627, 5973268, 7253254, 11946536, 14506508, 25386389, 29013016, 50772778, 101545556, 203091112]

約数ペア:

[(1, 203091112), (2, 101545556), (4, 50772778), (7, 29013016), (8, 25386389), (14, 14506508), (17, 11946536), (28, 7253254), (34, 5973268), (56, 3626627), (68, 2986634), (119, 1706648), (136, 1493317), (238, 853324), (383, 530264), (476, 426662), (557, 364616), (766, 265132), (952, 213331), (1114, 182308), (1532, 132566), (2228, 91154), (2681, 75752), (3064, 66283), (3899, 52088), (4456, 45577), (5362, 37876), (6511, 31192), (7798, 26044), (9469, 21448), (10724, 18938), (13022, 15596)]