201832240

素因数分解:

$2^4\times 5^1\times {\mathrm{967}}^1\times {\mathrm{2609}}^1$

素因数の和:3589

約数の個数: 40

約数和(自身を含む): 469925280

約数和(自身を除く): 268093040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 967, 1934, 2609, 3868, 4835, 5218, 7736, 9670, 10436, 13045, 15472, 19340, 20872, 26090, 38680, 41744, 52180, 77360, 104360, 208720, 2522903, 5045806, 10091612, 12614515, 20183224, 25229030, 40366448, 50458060, 100916120, 201832240]

約数ペア:

[(1, 201832240), (2, 100916120), (4, 50458060), (5, 40366448), (8, 25229030), (10, 20183224), (16, 12614515), (20, 10091612), (40, 5045806), (80, 2522903), (967, 208720), (1934, 104360), (2609, 77360), (3868, 52180), (4835, 41744), (5218, 38680), (7736, 26090), (9670, 20872), (10436, 19340), (13045, 15472)]