200380810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54011}}^1$

素因数の和:54078

約数の個数: 32

約数和(自身を含む): 419997312

約数和(自身を除く): 219616502

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54011, 108022, 270055, 378077, 540110, 756154, 1890385, 2862583, 3780770, 5725166, 14312915, 20038081, 28625830, 40076162, 100190405, 200380810]

約数ペア:

[(1, 200380810), (2, 100190405), (5, 40076162), (7, 28625830), (10, 20038081), (14, 14312915), (35, 5725166), (53, 3780770), (70, 2862583), (106, 1890385), (265, 756154), (371, 540110), (530, 378077), (742, 270055), (1855, 108022), (3710, 54011)]