388623552

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{15451}}^1$

素因数の和:15597

約数の個数: 56

約数和(自身を含む): 1036149312

約数和(自身を除く): 647525760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 15451, 25152, 30902, 46353, 61804, 92706, 123608, 185412, 247216, 370824, 494432, 741648, 988864, 1483296, 2024081, 2966592, 4048162, 6072243, 8096324, 12144486, 16192648, 24288972, 32385296, 48577944, 64770592, 97155888, 129541184, 194311776, 388623552]

約数ペア:

[(1, 388623552), (2, 194311776), (3, 129541184), (4, 97155888), (6, 64770592), (8, 48577944), (12, 32385296), (16, 24288972), (24, 16192648), (32, 12144486), (48, 8096324), (64, 6072243), (96, 4048162), (131, 2966592), (192, 2024081), (262, 1483296), (393, 988864), (524, 741648), (786, 494432), (1048, 370824), (1572, 247216), (2096, 185412), (3144, 123608), (4192, 92706), (6288, 61804), (8384, 46353), (12576, 30902), (15451, 25152)]