201869117

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 216566784

約数和(自身を除く): 14697667

約数列:

[1, 31, 41, 71, 1271, 2201, 2237, 2911, 69347, 90241, 91717, 158827, 2843227, 4923637, 6511907, 201869117]

約数ペア:

[(1, 201869117), (31, 6511907), (41, 4923637), (71, 2843227), (1271, 158827), (2201, 91717), (2237, 90241), (2911, 69347)]