200552240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3347}}^1$

素因数の和:3474

約数の個数: 80

約数和(自身を含む): 538036992

約数和(自身を除く): 337484752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 749, 856, 1070, 1498, 1712, 2140, 2996, 3347, 3745, 4280, 5992, 6694, 7490, 8560, 11984, 13388, 14980, 16735, 23429, 26776, 29960, 33470, 46858, 53552, 59920, 66940, 93716, 117145, 133880, 187432, 234290, 267760, 358129, 374864, 468580, 716258, 937160, 1432516, 1790645, 1874320, 2506903, 2865032, 3581290, 5013806, 5730064, 7162580, 10027612, 12534515, 14325160, 20055224, 25069030, 28650320, 40110448, 50138060, 100276120, 200552240]

約数ペア:

[(1, 200552240), (2, 100276120), (4, 50138060), (5, 40110448), (7, 28650320), (8, 25069030), (10, 20055224), (14, 14325160), (16, 12534515), (20, 10027612), (28, 7162580), (35, 5730064), (40, 5013806), (56, 3581290), (70, 2865032), (80, 2506903), (107, 1874320), (112, 1790645), (140, 1432516), (214, 937160), (280, 716258), (428, 468580), (535, 374864), (560, 358129), (749, 267760), (856, 234290), (1070, 187432), (1498, 133880), (1712, 117145), (2140, 93716), (2996, 66940), (3347, 59920), (3745, 53552), (4280, 46858), (5992, 33470), (6694, 29960), (7490, 26776), (8560, 23429), (11984, 16735), (13388, 14980)]