200408538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{7247}}^1$

素因数の和:7682

約数の個数: 32

約数和(自身を含む): 438359040

約数和(自身を除く): 237950502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 838, 1257, 2514, 4609, 7247, 9218, 13827, 14494, 21741, 27654, 43482, 79717, 159434, 239151, 478302, 3036493, 6072986, 9109479, 18218958, 33401423, 66802846, 100204269, 200408538]

約数ペア:

[(1, 200408538), (2, 100204269), (3, 66802846), (6, 33401423), (11, 18218958), (22, 9109479), (33, 6072986), (66, 3036493), (419, 478302), (838, 239151), (1257, 159434), (2514, 79717), (4609, 43482), (7247, 27654), (9218, 21741), (13827, 14494)]