96980180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23201}}^1$

素因数の和:23240

約数の個数: 48

約数和(自身を含む): 233876160

約数和(自身を除く): 136895980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 23201, 46402, 92804, 116005, 232010, 255211, 440819, 464020, 510422, 881638, 1020844, 1276055, 1763276, 2204095, 2552110, 4408190, 4849009, 5104220, 8816380, 9698018, 19396036, 24245045, 48490090, 96980180]

約数ペア:

[(1, 96980180), (2, 48490090), (4, 24245045), (5, 19396036), (10, 9698018), (11, 8816380), (19, 5104220), (20, 4849009), (22, 4408190), (38, 2552110), (44, 2204095), (55, 1763276), (76, 1276055), (95, 1020844), (110, 881638), (190, 510422), (209, 464020), (220, 440819), (380, 255211), (418, 232010), (836, 116005), (1045, 92804), (2090, 46402), (4180, 23201)]