217402368

素因数分解:

$2^{10}\times 3^1\times {\mathrm{70769}}^1$

素因数の和:70792

約数の個数: 44

約数和(自身を含む): 579464760

約数和(自身を除く): 362062392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 70769, 141538, 212307, 283076, 424614, 566152, 849228, 1132304, 1698456, 2264608, 3396912, 4529216, 6793824, 9058432, 13587648, 18116864, 27175296, 36233728, 54350592, 72467456, 108701184, 217402368]

約数ペア:

[(1, 217402368), (2, 108701184), (3, 72467456), (4, 54350592), (6, 36233728), (8, 27175296), (12, 18116864), (16, 13587648), (24, 9058432), (32, 6793824), (48, 4529216), (64, 3396912), (96, 2264608), (128, 1698456), (192, 1132304), (256, 849228), (384, 566152), (512, 424614), (768, 283076), (1024, 212307), (1536, 141538), (3072, 70769)]