201639454792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{869135581}}^1$

素因数の和:869135616

約数の個数: 16

約数和(自身を含む): 391111011900

約数和(自身を除く): 189471557108

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 869135581, 1738271162, 3476542324, 6953084648, 25204931849, 50409863698, 100819727396, 201639454792]

約数ペア:

[(1, 201639454792), (2, 100819727396), (4, 50409863698), (8, 25204931849), (29, 6953084648), (58, 3476542324), (116, 1738271162), (232, 869135581)]