297237556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41959}}^1$

素因数の和:42004

約数の個数: 48

約数和(自身を含む): 676730880

約数和(自身を除く): 379493324

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 41959, 83918, 167836, 293713, 461549, 587426, 923098, 965057, 1174852, 1846196, 1930114, 3230843, 3860228, 6461686, 6755399, 10615627, 12923372, 13510798, 21231254, 27021596, 42462508, 74309389, 148618778, 297237556]

約数ペア:

[(1, 297237556), (2, 148618778), (4, 74309389), (7, 42462508), (11, 27021596), (14, 21231254), (22, 13510798), (23, 12923372), (28, 10615627), (44, 6755399), (46, 6461686), (77, 3860228), (92, 3230843), (154, 1930114), (161, 1846196), (253, 1174852), (308, 965057), (322, 923098), (506, 587426), (644, 461549), (1012, 293713), (1771, 167836), (3542, 83918), (7084, 41959)]