316278288

素因数分解:

$2^4\times 3^2\times {\mathrm{2196377}}^1$

素因数の和:2196391

約数の個数: 30

約数和(自身を含む): 885140334

約数和(自身を除く): 568862046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2196377, 4392754, 6589131, 8785508, 13178262, 17571016, 19767393, 26356524, 35142032, 39534786, 52713048, 79069572, 105426096, 158139144, 316278288]

約数ペア:

[(1, 316278288), (2, 158139144), (3, 105426096), (4, 79069572), (6, 52713048), (8, 39534786), (9, 35142032), (12, 26356524), (16, 19767393), (18, 17571016), (24, 13178262), (36, 8785508), (48, 6589131), (72, 4392754), (144, 2196377)]