254305066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 408228480

約数和(自身を除く): 153923414

約数列:

[1, 2, 23, 46, 67, 109, 134, 218, 757, 1514, 1541, 2507, 3082, 5014, 7303, 14606, 17411, 34822, 50719, 82513, 101438, 165026, 167969, 335938, 1166537, 1897799, 2333074, 3795598, 5528371, 11056742, 127152533, 254305066]

約数ペア:

[(1, 254305066), (2, 127152533), (23, 11056742), (46, 5528371), (67, 3795598), (109, 2333074), (134, 1897799), (218, 1166537), (757, 335938), (1514, 167969), (1541, 165026), (2507, 101438), (3082, 82513), (5014, 50719), (7303, 34822), (14606, 17411)]