200535315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5009}}^1$

素因数の和:5191

約数の個数: 32

約数和(自身を含む): 341962560

約数和(自身を除く): 141427245

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 471, 785, 2355, 2669, 5009, 8007, 13345, 15027, 25045, 40035, 75135, 85153, 255459, 425765, 786413, 1277295, 2359239, 3932065, 11796195, 13369021, 40107063, 66845105, 200535315]

約数ペア:

[(1, 200535315), (3, 66845105), (5, 40107063), (15, 13369021), (17, 11796195), (51, 3932065), (85, 2359239), (157, 1277295), (255, 786413), (471, 425765), (785, 255459), (2355, 85153), (2669, 75135), (5009, 40035), (8007, 25045), (13345, 15027)]