190885578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2447251}}^1$

素因数の和:2447269

約数の個数: 16

約数和(自身を含む): 411138336

約数和(自身を除く): 220252758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2447251, 4894502, 7341753, 14683506, 31814263, 63628526, 95442789, 190885578]

約数ペア:

[(1, 190885578), (2, 95442789), (3, 63628526), (6, 31814263), (13, 14683506), (26, 7341753), (39, 4894502), (78, 2447251)]