179620604

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2442

約数の個数: 36

約数和(自身を含む): 338154264

約数和(自身を除く): 158533660

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 361, 722, 1007, 1444, 2014, 2347, 4028, 4694, 9388, 19133, 38266, 44593, 76532, 89186, 124391, 178372, 248782, 497564, 847267, 1694534, 2363429, 3389068, 4726858, 9453716, 44905151, 89810302, 179620604]

約数ペア:

[(1, 179620604), (2, 89810302), (4, 44905151), (19, 9453716), (38, 4726858), (53, 3389068), (76, 2363429), (106, 1694534), (212, 847267), (361, 497564), (722, 248782), (1007, 178372), (1444, 124391), (2014, 89186), (2347, 76532), (4028, 44593), (4694, 38266), (9388, 19133)]