195491256

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{18899}}^1$

素因数の和:19339

約数の個数: 32

約数和(自身を含む): 489888000

約数和(自身を除く): 294396744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 5172, 10344, 18899, 37798, 56697, 75596, 113394, 151192, 226788, 453576, 8145469, 16290938, 24436407, 32581876, 48872814, 65163752, 97745628, 195491256]

約数ペア:

[(1, 195491256), (2, 97745628), (3, 65163752), (4, 48872814), (6, 32581876), (8, 24436407), (12, 16290938), (24, 8145469), (431, 453576), (862, 226788), (1293, 151192), (1724, 113394), (2586, 75596), (3448, 56697), (5172, 37798), (10344, 18899)]