129968772

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{25849}}^1$

素因数の和:26275

約数の個数: 24

約数和(自身を含む): 303996000

約数和(自身を除く): 174027228

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 25849, 51698, 77547, 103396, 155094, 310188, 10830731, 21661462, 32492193, 43322924, 64984386, 129968772]

約数ペア:

[(1, 129968772), (2, 64984386), (3, 43322924), (4, 32492193), (6, 21661462), (12, 10830731), (419, 310188), (838, 155094), (1257, 103396), (1676, 77547), (2514, 51698), (5028, 25849)]