201104960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89779}}^1$

素因数の和:89803

約数の個数: 56

約数和(自身を含む): 547298880

約数和(自身を除く): 346193920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 89779, 179558, 359116, 448895, 628453, 718232, 897790, 1256906, 1436464, 1795580, 2513812, 2872928, 3142265, 3591160, 5027624, 5745856, 6284530, 7182320, 10055248, 12569060, 14364640, 20110496, 25138120, 28729280, 40220992, 50276240, 100552480, 201104960]

約数ペア:

[(1, 201104960), (2, 100552480), (4, 50276240), (5, 40220992), (7, 28729280), (8, 25138120), (10, 20110496), (14, 14364640), (16, 12569060), (20, 10055248), (28, 7182320), (32, 6284530), (35, 5745856), (40, 5027624), (56, 3591160), (64, 3142265), (70, 2872928), (80, 2513812), (112, 1795580), (140, 1436464), (160, 1256906), (224, 897790), (280, 718232), (320, 628453), (448, 448895), (560, 359116), (1120, 179558), (2240, 89779)]