118640416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{467}}^2$

素因数の和:961

約数の個数: 36

約数和(自身を含む): 247843638

約数和(自身を除く): 129203222

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 467, 544, 934, 1868, 3736, 7472, 7939, 14944, 15878, 31756, 63512, 127024, 218089, 254048, 436178, 872356, 1744712, 3489424, 3707513, 6978848, 7415026, 14830052, 29660104, 59320208, 118640416]

約数ペア:

[(1, 118640416), (2, 59320208), (4, 29660104), (8, 14830052), (16, 7415026), (17, 6978848), (32, 3707513), (34, 3489424), (68, 1744712), (136, 872356), (272, 436178), (467, 254048), (544, 218089), (934, 127024), (1868, 63512), (3736, 31756), (7472, 15878), (7939, 14944)]