381159816

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{65899}}^1$

素因数の和:66149

約数の個数: 32

約数和(自身を含む): 956868000

約数和(自身を除く): 575708184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 65899, 131798, 197697, 263596, 395394, 527192, 790788, 1581576, 15881659, 31763318, 47644977, 63526636, 95289954, 127053272, 190579908, 381159816]

約数ペア:

[(1, 381159816), (2, 190579908), (3, 127053272), (4, 95289954), (6, 63526636), (8, 47644977), (12, 31763318), (24, 15881659), (241, 1581576), (482, 790788), (723, 527192), (964, 395394), (1446, 263596), (1928, 197697), (2892, 131798), (5784, 65899)]