216980032

素因数分解:

$2^6\times {\mathrm{421}}^1\times {\mathrm{8053}}^1$

素因数の和:8486

約数の個数: 28

約数和(自身を含む): 431646076

約数和(自身を除く): 214666044

約数列:

[1, 2, 4, 8, 16, 32, 64, 421, 842, 1684, 3368, 6736, 8053, 13472, 16106, 26944, 32212, 64424, 128848, 257696, 515392, 3390313, 6780626, 13561252, 27122504, 54245008, 108490016, 216980032]

約数ペア:

[(1, 216980032), (2, 108490016), (4, 54245008), (8, 27122504), (16, 13561252), (32, 6780626), (64, 3390313), (421, 515392), (842, 257696), (1684, 128848), (3368, 64424), (6736, 32212), (8053, 26944), (13472, 16106)]