131883796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{3119}}^1$

素因数の和:3196

約数の個数: 36

約数和(自身を含む): 260245440

約数和(自身を除く): 128361644

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1922, 3119, 3844, 6238, 10571, 12476, 21142, 34309, 42284, 68618, 96689, 137236, 193378, 386756, 1063579, 2127158, 2997359, 4254316, 5994718, 11989436, 32970949, 65941898, 131883796]

約数ペア:

[(1, 131883796), (2, 65941898), (4, 32970949), (11, 11989436), (22, 5994718), (31, 4254316), (44, 2997359), (62, 2127158), (124, 1063579), (341, 386756), (682, 193378), (961, 137236), (1364, 96689), (1922, 68618), (3119, 42284), (3844, 34309), (6238, 21142), (10571, 12476)]