201842888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1940797}}^1$

素因数の和:1940816

約数の個数: 16

約数和(自身を含む): 407567580

約数和(自身を除く): 205724692

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1940797, 3881594, 7763188, 15526376, 25230361, 50460722, 100921444, 201842888]

約数ペア:

[(1, 201842888), (2, 100921444), (4, 50460722), (8, 25230361), (13, 15526376), (26, 7763188), (52, 3881594), (104, 1940797)]