312309074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{119293}}^1$

素因数の和:119330

約数の個数: 32

約数和(自身を含む): 618420096

約数和(自身を除く): 306111022

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 119293, 238586, 835051, 1312223, 1670102, 2027981, 2624446, 4055962, 9185561, 14195867, 18371122, 22307791, 28391734, 44615582, 156154537, 312309074]

約数ペア:

[(1, 312309074), (2, 156154537), (7, 44615582), (11, 28391734), (14, 22307791), (17, 18371122), (22, 14195867), (34, 9185561), (77, 4055962), (119, 2624446), (154, 2027981), (187, 1670102), (238, 1312223), (374, 835051), (1309, 238586), (2618, 119293)]