142402964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{9491}}^1$

素因数の和:9548

約数の個数: 36

約数和(自身を含む): 282785664

約数和(自身を除く): 140382700

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 9491, 15004, 18982, 37964, 104401, 208802, 294221, 417604, 588442, 1148411, 1176884, 2296822, 3236431, 4593644, 6472862, 12945724, 35600741, 71201482, 142402964]

約数ペア:

[(1, 142402964), (2, 71201482), (4, 35600741), (11, 12945724), (22, 6472862), (31, 4593644), (44, 3236431), (62, 2296822), (121, 1176884), (124, 1148411), (242, 588442), (341, 417604), (484, 294221), (682, 208802), (1364, 104401), (3751, 37964), (7502, 18982), (9491, 15004)]