172010028

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{72031}}^1$

素因数の和:72237

約数の個数: 24

約数和(自身を含む): 403379200

約数和(自身を除く): 231369172

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 72031, 144062, 216093, 288124, 432186, 864372, 14334169, 28668338, 43002507, 57336676, 86005014, 172010028]

約数ペア:

[(1, 172010028), (2, 86005014), (3, 57336676), (4, 43002507), (6, 28668338), (12, 14334169), (199, 864372), (398, 432186), (597, 288124), (796, 216093), (1194, 144062), (2388, 72031)]