128518116

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{227869}}^1$

素因数の和:227923

約数の個数: 24

約数和(自身を含む): 306257280

約数和(自身を除く): 177739164

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 227869, 455738, 683607, 911476, 1367214, 2734428, 10709843, 21419686, 32129529, 42839372, 64259058, 128518116]

約数ペア:

[(1, 128518116), (2, 64259058), (3, 42839372), (4, 32129529), (6, 21419686), (12, 10709843), (47, 2734428), (94, 1367214), (141, 911476), (188, 683607), (282, 455738), (564, 227869)]