201475177744

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{237588653}}^1$

素因数の和:237588714

約数の個数: 20

約数和(自身を含む): 397723406796

約数和(自身を除く): 196248229052

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 237588653, 475177306, 950354612, 1900709224, 3801418448, 12592198609, 25184397218, 50368794436, 100737588872, 201475177744]

約数ペア:

[(1, 201475177744), (2, 100737588872), (4, 50368794436), (8, 25184397218), (16, 12592198609), (53, 3801418448), (106, 1900709224), (212, 950354612), (424, 475177306), (848, 237588653)]