353141030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{8893}}^1$

素因数の和:8949

約数の個数: 48

約数和(自身を含む): 731940624

約数和(自身を除く): 378799594

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 1045, 1805, 2090, 3610, 3971, 7942, 8893, 17786, 19855, 39710, 44465, 88930, 97823, 168967, 195646, 337934, 489115, 844835, 978230, 1689670, 1858637, 3210373, 3717274, 6420746, 9293185, 16051865, 18586370, 32103730, 35314103, 70628206, 176570515, 353141030]

約数ペア:

[(1, 353141030), (2, 176570515), (5, 70628206), (10, 35314103), (11, 32103730), (19, 18586370), (22, 16051865), (38, 9293185), (55, 6420746), (95, 3717274), (110, 3210373), (190, 1858637), (209, 1689670), (361, 978230), (418, 844835), (722, 489115), (1045, 337934), (1805, 195646), (2090, 168967), (3610, 97823), (3971, 88930), (7942, 44465), (8893, 39710), (17786, 19855)]