203732442

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{19753}}^1$

素因数の和:19955

約数の個数: 32

約数和(自身を含む): 455132160

約数和(自身を除く): 251399718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 19753, 39506, 59259, 118518, 177777, 355554, 533331, 1066662, 3772823, 7545646, 11318469, 22636938, 33955407, 67910814, 101866221, 203732442]

約数ペア:

[(1, 203732442), (2, 101866221), (3, 67910814), (6, 33955407), (9, 22636938), (18, 11318469), (27, 7545646), (54, 3772823), (191, 1066662), (382, 533331), (573, 355554), (1146, 177777), (1719, 118518), (3438, 59259), (5157, 39506), (10314, 19753)]