117607568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29759}}^1$

素因数の和:29799

約数の個数: 40

約数和(自身を含む): 258316800

約数和(自身を除く): 140709232

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 29759, 59518, 119036, 238072, 386867, 476144, 565421, 773734, 1130842, 1547468, 2261684, 3094936, 4523368, 6189872, 7350473, 9046736, 14700946, 29401892, 58803784, 117607568]

約数ペア:

[(1, 117607568), (2, 58803784), (4, 29401892), (8, 14700946), (13, 9046736), (16, 7350473), (19, 6189872), (26, 4523368), (38, 3094936), (52, 2261684), (76, 1547468), (104, 1130842), (152, 773734), (208, 565421), (247, 476144), (304, 386867), (494, 238072), (988, 119036), (1976, 59518), (3952, 29759)]