225520596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{894923}}^1$

素因数の和:894940

約数の個数: 36

約数和(自身を含む): 651504672

約数和(自身を除く): 425984076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 894923, 1789846, 2684769, 3579692, 5369538, 6264461, 8054307, 10739076, 12528922, 16108614, 18793383, 25057844, 32217228, 37586766, 56380149, 75173532, 112760298, 225520596]

約数ペア:

[(1, 225520596), (2, 112760298), (3, 75173532), (4, 56380149), (6, 37586766), (7, 32217228), (9, 25057844), (12, 18793383), (14, 16108614), (18, 12528922), (21, 10739076), (28, 8054307), (36, 6264461), (42, 5369538), (63, 3579692), (84, 2684769), (126, 1789846), (252, 894923)]