201620608345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{132893}}^1$

素因数の和:134301

約数の個数: 32

約数和(自身を含む): 276085690272

約数和(自身を除く): 74465081927

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1373, 6865, 17849, 23341, 89245, 116705, 132893, 303433, 664465, 1517165, 1727609, 2259181, 8638045, 11295905, 29369353, 146846765, 182462089, 912310445, 2372007157, 3101855513, 11860035785, 15509277565, 40324121669, 201620608345]

約数ペア:

[(1, 201620608345), (5, 40324121669), (13, 15509277565), (17, 11860035785), (65, 3101855513), (85, 2372007157), (221, 912310445), (1105, 182462089), (1373, 146846765), (6865, 29369353), (17849, 11295905), (23341, 8638045), (89245, 2259181), (116705, 1727609), (132893, 1517165), (303433, 664465)]