201620582609

素因数分解:

${\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{1777}}^1\times {\mathrm{4691}}^1$

素因数の和:6573

約数の個数: 24

約数和(自身を含む): 216134277408

約数和(自身を除く): 14513694799

約数列:

[1, 19, 67, 361, 1273, 1777, 4691, 24187, 33763, 89129, 119059, 314297, 641497, 1693451, 2262121, 5971643, 8335907, 42980299, 113461217, 158382233, 558505769, 3009262427, 10611609611, 201620582609]

約数ペア:

[(1, 201620582609), (19, 10611609611), (67, 3009262427), (361, 558505769), (1273, 158382233), (1777, 113461217), (4691, 42980299), (24187, 8335907), (33763, 5971643), (89129, 2262121), (119059, 1693451), (314297, 641497)]