201838749616

素因数分解:

$2^4\times 7^1\times {\mathrm{1802131693}}^1$

素因数の和:1802131708

約数の個数: 20

約数和(自身を含む): 446928660112

約数和(自身を除く): 245089910496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1802131693, 3604263386, 7208526772, 12614921851, 14417053544, 25229843702, 28834107088, 50459687404, 100919374808, 201838749616]

約数ペア:

[(1, 201838749616), (2, 100919374808), (4, 50459687404), (7, 28834107088), (8, 25229843702), (14, 14417053544), (16, 12614921851), (28, 7208526772), (56, 3604263386), (112, 1802131693)]