201497052878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1\times {\mathrm{141209}}^1$

素因数の和:143012

約数の個数: 32

約数和(自身を含む): 338829441120

約数和(自身を除く): 137332388242

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1753, 3506, 19283, 38566, 64861, 129722, 141209, 282418, 713471, 1426942, 1553299, 3106598, 5224733, 10449466, 57472063, 114944126, 247539377, 495078754, 2722933147, 5445866294, 9158956949, 18317913898, 100748526439, 201497052878]

約数ペア:

[(1, 201497052878), (2, 100748526439), (11, 18317913898), (22, 9158956949), (37, 5445866294), (74, 2722933147), (407, 495078754), (814, 247539377), (1753, 114944126), (3506, 57472063), (19283, 10449466), (38566, 5224733), (64861, 3106598), (129722, 1553299), (141209, 1426942), (282418, 713471)]