201374816

素因数分解:

$2^5\times {\mathrm{631}}^1\times {\mathrm{9973}}^1$

素因数の和:10614

約数の個数: 24

約数和(自身を含む): 397124784

約数和(自身を除く): 195749968

約数列:

[1, 2, 4, 8, 16, 32, 631, 1262, 2524, 5048, 9973, 10096, 19946, 20192, 39892, 79784, 159568, 319136, 6292963, 12585926, 25171852, 50343704, 100687408, 201374816]

約数ペア:

[(1, 201374816), (2, 100687408), (4, 50343704), (8, 25171852), (16, 12585926), (32, 6292963), (631, 319136), (1262, 159568), (2524, 79784), (5048, 39892), (9973, 20192), (10096, 19946)]