338967908

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{10273}}^1$

素因数の和:10463

約数の個数: 24

約数和(自身を含む): 606700248

約数和(自身を除く): 267732340

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 8249, 10273, 16498, 20546, 32996, 41092, 749929, 1160849, 1499858, 2321698, 2999716, 4643396, 84741977, 169483954, 338967908]

約数ペア:

[(1, 338967908), (2, 169483954), (4, 84741977), (73, 4643396), (113, 2999716), (146, 2321698), (226, 1499858), (292, 1160849), (452, 749929), (8249, 41092), (10273, 32996), (16498, 20546)]