192943940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1811}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 463929984

約数和(自身を除く): 270986044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 761, 1522, 1811, 3044, 3622, 3805, 5327, 7244, 7610, 9055, 10654, 12677, 15220, 18110, 21308, 25354, 26635, 36220, 50708, 53270, 63385, 106540, 126770, 253540, 1378171, 2756342, 5512684, 6890855, 9647197, 13781710, 19294394, 27563420, 38588788, 48235985, 96471970, 192943940]

約数ペア:

[(1, 192943940), (2, 96471970), (4, 48235985), (5, 38588788), (7, 27563420), (10, 19294394), (14, 13781710), (20, 9647197), (28, 6890855), (35, 5512684), (70, 2756342), (140, 1378171), (761, 253540), (1522, 126770), (1811, 106540), (3044, 63385), (3622, 53270), (3805, 50708), (5327, 36220), (7244, 26635), (7610, 25354), (9055, 21308), (10654, 18110), (12677, 15220)]