304860836

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{54713}}^1$

素因数の和:54923

約数の個数: 24

約数和(自身を含む): 612796800

約数和(自身を除く): 307935964

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 54713, 109426, 218852, 382991, 765982, 1531964, 10887887, 21775774, 43551548, 76215209, 152430418, 304860836]

約数ペア:

[(1, 304860836), (2, 152430418), (4, 76215209), (7, 43551548), (14, 21775774), (28, 10887887), (199, 1531964), (398, 765982), (796, 382991), (1393, 218852), (2786, 109426), (5572, 54713)]