173057552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{636241}}^1$

素因数の和:636266

約数の個数: 20

約数和(自身を含む): 355023036

約数和(自身を除く): 181965484

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 636241, 1272482, 2544964, 5089928, 10179856, 10816097, 21632194, 43264388, 86528776, 173057552]

約数ペア:

[(1, 173057552), (2, 86528776), (4, 43264388), (8, 21632194), (16, 10816097), (17, 10179856), (34, 5089928), (68, 2544964), (136, 1272482), (272, 636241)]