239778825097

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{30556751}}^1$

素因数の和:30556836

約数の個数: 16

約数和(自身を含む): 293344819200

約数和(自身を除く): 53565994103

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 30556751, 213897257, 580578269, 1802848309, 4064047883, 12619938163, 34254117871, 239778825097]

約数ペア:

[(1, 239778825097), (7, 34254117871), (19, 12619938163), (59, 4064047883), (133, 1802848309), (413, 580578269), (1121, 213897257), (7847, 30556751)]