127339432

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{11959}}^1$

素因数の和:11998

約数の個数: 32

約数和(自身を含む): 262641600

約数和(自身を除く): 135302168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 10648, 11959, 23918, 47836, 95672, 131549, 263098, 526196, 1052392, 1447039, 2894078, 5788156, 11576312, 15917429, 31834858, 63669716, 127339432]

約数ペア:

[(1, 127339432), (2, 63669716), (4, 31834858), (8, 15917429), (11, 11576312), (22, 5788156), (44, 2894078), (88, 1447039), (121, 1052392), (242, 526196), (484, 263098), (968, 131549), (1331, 95672), (2662, 47836), (5324, 23918), (10648, 11959)]