226969764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2777}}^1$

素因数の和:2937

約数の個数: 72

約数和(自身を含む): 620716320

約数和(自身を除く): 393746556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 196, 278, 294, 417, 556, 588, 834, 973, 1668, 1946, 2777, 2919, 3892, 5554, 5838, 6811, 8331, 11108, 11676, 13622, 16662, 19439, 20433, 27244, 33324, 38878, 40866, 58317, 77756, 81732, 116634, 136073, 233268, 272146, 386003, 408219, 544292, 772006, 816438, 1158009, 1544012, 1632876, 2316018, 2702021, 4632036, 5404042, 8106063, 10808084, 16212126, 18914147, 32424252, 37828294, 56742441, 75656588, 113484882, 226969764]

約数ペア:

[(1, 226969764), (2, 113484882), (3, 75656588), (4, 56742441), (6, 37828294), (7, 32424252), (12, 18914147), (14, 16212126), (21, 10808084), (28, 8106063), (42, 5404042), (49, 4632036), (84, 2702021), (98, 2316018), (139, 1632876), (147, 1544012), (196, 1158009), (278, 816438), (294, 772006), (417, 544292), (556, 408219), (588, 386003), (834, 272146), (973, 233268), (1668, 136073), (1946, 116634), (2777, 81732), (2919, 77756), (3892, 58317), (5554, 40866), (5838, 38878), (6811, 33324), (8331, 27244), (11108, 20433), (11676, 19439), (13622, 16662)]