222736644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{475933}}^1$

素因数の和:475956

約数の個数: 36

約数和(自身を含む): 606339916

約数和(自身を除く): 383603272

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 475933, 951866, 1427799, 1903732, 2855598, 4283397, 5711196, 6187129, 8566794, 12374258, 17133588, 18561387, 24748516, 37122774, 55684161, 74245548, 111368322, 222736644]

約数ペア:

[(1, 222736644), (2, 111368322), (3, 74245548), (4, 55684161), (6, 37122774), (9, 24748516), (12, 18561387), (13, 17133588), (18, 12374258), (26, 8566794), (36, 6187129), (39, 5711196), (52, 4283397), (78, 2855598), (117, 1903732), (156, 1427799), (234, 951866), (468, 475933)]