338044096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1151}}^1$

素因数の和:1529

約数の個数: 56

約数和(自身を含む): 725082624

約数和(自身を除く): 387038528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 353, 416, 706, 832, 1151, 1412, 2302, 2824, 4589, 4604, 5648, 9178, 9208, 11296, 14963, 18356, 18416, 22592, 29926, 36712, 36832, 59852, 73424, 73664, 119704, 146848, 239408, 293696, 406303, 478816, 812606, 957632, 1625212, 3250424, 5281939, 6500848, 10563878, 13001696, 21127756, 26003392, 42255512, 84511024, 169022048, 338044096]

約数ペア:

[(1, 338044096), (2, 169022048), (4, 84511024), (8, 42255512), (13, 26003392), (16, 21127756), (26, 13001696), (32, 10563878), (52, 6500848), (64, 5281939), (104, 3250424), (208, 1625212), (353, 957632), (416, 812606), (706, 478816), (832, 406303), (1151, 293696), (1412, 239408), (2302, 146848), (2824, 119704), (4589, 73664), (4604, 73424), (5648, 59852), (9178, 36832), (9208, 36712), (11296, 29926), (14963, 22592), (18356, 18416)]