313022972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107053}}^1$

素因数の和:107117

約数の個数: 24

約数和(自身を含む): 593507376

約数和(自身を除く): 280484404

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 107053, 214106, 428212, 1819901, 3639802, 4603279, 7279604, 9206558, 18413116, 78255743, 156511486, 313022972]

約数ペア:

[(1, 313022972), (2, 156511486), (4, 78255743), (17, 18413116), (34, 9206558), (43, 7279604), (68, 4603279), (86, 3639802), (172, 1819901), (731, 428212), (1462, 214106), (2924, 107053)]