194338970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{3217}}^1$

素因数の和:4094

約数の個数: 32

約数和(自身を含む): 400370688

約数和(自身を除く): 206031718

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 863, 1726, 3217, 4315, 6041, 6434, 8630, 12082, 16085, 22519, 30205, 32170, 45038, 60410, 112595, 225190, 2776271, 5552542, 13881355, 19433897, 27762710, 38867794, 97169485, 194338970]

約数ペア:

[(1, 194338970), (2, 97169485), (5, 38867794), (7, 27762710), (10, 19433897), (14, 13881355), (35, 5552542), (70, 2776271), (863, 225190), (1726, 112595), (3217, 60410), (4315, 45038), (6041, 32170), (6434, 30205), (8630, 22519), (12082, 16085)]