127281302

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{29287}}^1$

素因数の和:29383

約数の個数: 16

約数和(自身を含む): 199275552

約数和(自身を除く): 71994250

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 29287, 58574, 1200767, 1552211, 2401534, 3104422, 63640651, 127281302]

約数ペア:

[(1, 127281302), (2, 63640651), (41, 3104422), (53, 2401534), (82, 1552211), (106, 1200767), (2173, 58574), (4346, 29287)]