115817312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14653}}^1$

素因数の和:14695

約数の個数: 48

約数和(自身を含む): 258496560

約数和(自身を除く): 142679248

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 14653, 29306, 58612, 117224, 190489, 234448, 278407, 380978, 468896, 556814, 761956, 1113628, 1523912, 2227256, 3047824, 3619291, 4454512, 6095648, 7238582, 8909024, 14477164, 28954328, 57908656, 115817312]

約数ペア:

[(1, 115817312), (2, 57908656), (4, 28954328), (8, 14477164), (13, 8909024), (16, 7238582), (19, 6095648), (26, 4454512), (32, 3619291), (38, 3047824), (52, 2227256), (76, 1523912), (104, 1113628), (152, 761956), (208, 556814), (247, 468896), (304, 380978), (416, 278407), (494, 234448), (608, 190489), (988, 117224), (1976, 58612), (3952, 29306), (7904, 14653)]