201969016737

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{2971}}^1\times {\mathrm{4091}}^1$

素因数の和:7285

約数の個数: 32

約数和(自身を含む): 280199208960

約数和(自身を除く): 78230192223

約数列:

[1, 3, 29, 87, 191, 573, 2971, 4091, 5539, 8913, 12273, 16617, 86159, 118639, 258477, 355917, 567461, 781381, 1702383, 2344143, 12154361, 16456369, 22660049, 36463083, 49369107, 67980147, 352476469, 1057429407, 2321482951, 6964448853, 67323005579, 201969016737]

約数ペア:

[(1, 201969016737), (3, 67323005579), (29, 6964448853), (87, 2321482951), (191, 1057429407), (573, 352476469), (2971, 67980147), (4091, 49369107), (5539, 36463083), (8913, 22660049), (12273, 16456369), (16617, 12154361), (86159, 2344143), (118639, 1702383), (258477, 781381), (355917, 567461)]