201657978068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3769}}^1\times {\mathrm{786829}}^1$

素因数の和:790619

約数の個数: 24

約数和(自身を含む): 373759986600

約数和(自身を除く): 172102008532

約数列:

[1, 2, 4, 17, 34, 68, 3769, 7538, 15076, 64073, 128146, 256292, 786829, 1573658, 3147316, 13376093, 26752186, 53504372, 2965558501, 5931117002, 11862234004, 50414494517, 100828989034, 201657978068]

約数ペア:

[(1, 201657978068), (2, 100828989034), (4, 50414494517), (17, 11862234004), (34, 5931117002), (68, 2965558501), (3769, 53504372), (7538, 26752186), (15076, 13376093), (64073, 3147316), (128146, 1573658), (256292, 786829)]