293468532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{12433}}^1$

素因数の和:12728

約数の個数: 48

約数和(自身を含む): 785430912

約数和(自身を除く): 491962380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 7868, 11802, 12433, 23604, 24866, 37299, 49732, 74598, 87031, 149196, 174062, 261093, 348124, 522186, 1044372, 3493673, 6987346, 10481019, 13974692, 20962038, 24455711, 41924076, 48911422, 73367133, 97822844, 146734266, 293468532]

約数ペア:

[(1, 293468532), (2, 146734266), (3, 97822844), (4, 73367133), (6, 48911422), (7, 41924076), (12, 24455711), (14, 20962038), (21, 13974692), (28, 10481019), (42, 6987346), (84, 3493673), (281, 1044372), (562, 522186), (843, 348124), (1124, 261093), (1686, 174062), (1967, 149196), (3372, 87031), (3934, 74598), (5901, 49732), (7868, 37299), (11802, 24866), (12433, 23604)]