201476475

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47129}}^1$

素因数の和:47164

約数の個数: 36

約数和(自身を含む): 379867800

約数和(自身を除く): 178391325

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 47129, 141387, 235645, 424161, 706935, 895451, 1178225, 2120805, 2686353, 3534675, 4477255, 8059059, 10604025, 13431765, 22386275, 40295295, 67158825, 201476475]

約数ペア:

[(1, 201476475), (3, 67158825), (5, 40295295), (9, 22386275), (15, 13431765), (19, 10604025), (25, 8059059), (45, 4477255), (57, 3534675), (75, 2686353), (95, 2120805), (171, 1178225), (225, 895451), (285, 706935), (475, 424161), (855, 235645), (1425, 141387), (4275, 47129)]