171808936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97177}}^1$

素因数の和:97213

約数の個数: 32

約数和(自身を含む): 367332840

約数和(自身を除く): 195523904

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 97177, 194354, 388708, 777416, 1263301, 1652009, 2526602, 3304018, 5053204, 6608036, 10106408, 13216072, 21476117, 42952234, 85904468, 171808936]

約数ペア:

[(1, 171808936), (2, 85904468), (4, 42952234), (8, 21476117), (13, 13216072), (17, 10106408), (26, 6608036), (34, 5053204), (52, 3304018), (68, 2526602), (104, 1652009), (136, 1263301), (221, 777416), (442, 388708), (884, 194354), (1768, 97177)]