200722964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{54367}}^1$

素因数の和:54455

約数の個数: 24

約数和(自身を含む): 383620608

約数和(自身を除く): 182897644

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 54367, 108734, 217468, 706771, 1413542, 2827084, 3860057, 7720114, 15440228, 50180741, 100361482, 200722964]

約数ペア:

[(1, 200722964), (2, 100361482), (4, 50180741), (13, 15440228), (26, 7720114), (52, 3860057), (71, 2827084), (142, 1413542), (284, 706771), (923, 217468), (1846, 108734), (3692, 54367)]