308205384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{675889}}^1$

素因数の和:675917

約数の個数: 32

約数和(自身を含む): 811068000

約数和(自身を除く): 502862616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 675889, 1351778, 2027667, 2703556, 4055334, 5407112, 8110668, 12841891, 16221336, 25683782, 38525673, 51367564, 77051346, 102735128, 154102692, 308205384]

約数ペア:

[(1, 308205384), (2, 154102692), (3, 102735128), (4, 77051346), (6, 51367564), (8, 38525673), (12, 25683782), (19, 16221336), (24, 12841891), (38, 8110668), (57, 5407112), (76, 4055334), (114, 2703556), (152, 2027667), (228, 1351778), (456, 675889)]