201329076728

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{148912039}}^1$

素因数の和:148912071

約数の個数: 24

約数和(自身を含む): 408763549800

約数和(自身を除く): 207434473072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 148912039, 297824078, 595648156, 1191296312, 1935856507, 3871713014, 7743426028, 15486852056, 25166134591, 50332269182, 100664538364, 201329076728]

約数ペア:

[(1, 201329076728), (2, 100664538364), (4, 50332269182), (8, 25166134591), (13, 15486852056), (26, 7743426028), (52, 3871713014), (104, 1935856507), (169, 1191296312), (338, 595648156), (676, 297824078), (1352, 148912039)]