201021336

素因数分解:

$2^3\times 3^2\times {\mathrm{2791963}}^1$

素因数の和:2791975

約数の個数: 24

約数和(自身を含む): 544432980

約数和(自身を除く): 343411644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2791963, 5583926, 8375889, 11167852, 16751778, 22335704, 25127667, 33503556, 50255334, 67007112, 100510668, 201021336]

約数ペア:

[(1, 201021336), (2, 100510668), (3, 67007112), (4, 50255334), (6, 33503556), (8, 25127667), (9, 22335704), (12, 16751778), (18, 11167852), (24, 8375889), (36, 5583926), (72, 2791963)]