126797804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 265821696

約数和(自身を除く): 139023892

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 401, 491, 644, 802, 982, 1604, 1964, 2807, 3437, 5614, 6874, 9223, 11228, 11293, 13748, 18446, 22586, 36892, 45172, 64561, 79051, 129122, 158102, 196891, 258244, 316204, 393782, 787564, 1378237, 2756474, 4528493, 5512948, 9056986, 18113972, 31699451, 63398902, 126797804]

約数ペア:

[(1, 126797804), (2, 63398902), (4, 31699451), (7, 18113972), (14, 9056986), (23, 5512948), (28, 4528493), (46, 2756474), (92, 1378237), (161, 787564), (322, 393782), (401, 316204), (491, 258244), (644, 196891), (802, 158102), (982, 129122), (1604, 79051), (1964, 64561), (2807, 45172), (3437, 36892), (5614, 22586), (6874, 18446), (9223, 13748), (11228, 11293)]