265168116

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{138977}}^1$

素因数の和:139040

約数の個数: 36

約数和(自身を含む): 682937892

約数和(自身を除く): 417769776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 138977, 277954, 416931, 555908, 833862, 1250793, 1667724, 2501586, 5003172, 7365781, 14731562, 22097343, 29463124, 44194686, 66292029, 88389372, 132584058, 265168116]

約数ペア:

[(1, 265168116), (2, 132584058), (3, 88389372), (4, 66292029), (6, 44194686), (9, 29463124), (12, 22097343), (18, 14731562), (36, 7365781), (53, 5003172), (106, 2501586), (159, 1667724), (212, 1250793), (318, 833862), (477, 555908), (636, 416931), (954, 277954), (1908, 138977)]