201381884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{3163}}^1$

素因数の和:4625

約数の個数: 24

約数和(自身を含む): 384843648

約数和(自身を除く): 183461764

約数列:

[1, 2, 4, 11, 22, 44, 1447, 2894, 3163, 5788, 6326, 12652, 15917, 31834, 34793, 63668, 69586, 139172, 4576861, 9153722, 18307444, 50345471, 100690942, 201381884]

約数ペア:

[(1, 201381884), (2, 100690942), (4, 50345471), (11, 18307444), (22, 9153722), (44, 4576861), (1447, 139172), (2894, 69586), (3163, 63668), (5788, 34793), (6326, 31834), (12652, 15917)]