139345344

素因数分解:

$2^6\times 3^2\times {\mathrm{241919}}^1$

素因数の和:241937

約数の個数: 42

約数和(自身を含む): 399409920

約数和(自身を除く): 260064576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 241919, 483838, 725757, 967676, 1451514, 1935352, 2177271, 2903028, 3870704, 4354542, 5806056, 7741408, 8709084, 11612112, 15482816, 17418168, 23224224, 34836336, 46448448, 69672672, 139345344]

約数ペア:

[(1, 139345344), (2, 69672672), (3, 46448448), (4, 34836336), (6, 23224224), (8, 17418168), (9, 15482816), (12, 11612112), (16, 8709084), (18, 7741408), (24, 5806056), (32, 4354542), (36, 3870704), (48, 2903028), (64, 2177271), (72, 1935352), (96, 1451514), (144, 967676), (192, 725757), (288, 483838), (576, 241919)]