247635768

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{15241}}^1$

素因数の和:15927

約数の個数: 32

約数和(自身を含む): 620044560

約数和(自身を除く): 372408792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1354, 2031, 2708, 4062, 5416, 8124, 15241, 16248, 30482, 45723, 60964, 91446, 121928, 182892, 365784, 10318157, 20636314, 30954471, 41272628, 61908942, 82545256, 123817884, 247635768]

約数ペア:

[(1, 247635768), (2, 123817884), (3, 82545256), (4, 61908942), (6, 41272628), (8, 30954471), (12, 20636314), (24, 10318157), (677, 365784), (1354, 182892), (2031, 121928), (2708, 91446), (4062, 60964), (5416, 45723), (8124, 30482), (15241, 16248)]