220158202390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{201623}}^1$

素因数の和:202477

約数の個数: 64

約数和(自身を含む): 477316592640

約数和(自身を除く): 257158390250

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 821, 1330, 1642, 4105, 5747, 8210, 11494, 15599, 28735, 31198, 57470, 77995, 109193, 155990, 201623, 218386, 403246, 545965, 1008115, 1091930, 1411361, 2016230, 2822722, 3830837, 7056805, 7661674, 14113610, 19154185, 26815859, 38308370, 53631718, 134079295, 165532483, 268158590, 331064966, 827662415, 1158727381, 1655324830, 2317454762, 3145117177, 5793636905, 6290234354, 11587273810, 15725585885, 22015820239, 31451171770, 44031640478, 110079101195, 220158202390]

約数ペア:

[(1, 220158202390), (2, 110079101195), (5, 44031640478), (7, 31451171770), (10, 22015820239), (14, 15725585885), (19, 11587273810), (35, 6290234354), (38, 5793636905), (70, 3145117177), (95, 2317454762), (133, 1655324830), (190, 1158727381), (266, 827662415), (665, 331064966), (821, 268158590), (1330, 165532483), (1642, 134079295), (4105, 53631718), (5747, 38308370), (8210, 26815859), (11494, 19154185), (15599, 14113610), (28735, 7661674), (31198, 7056805), (57470, 3830837), (77995, 2822722), (109193, 2016230), (155990, 1411361), (201623, 1091930), (218386, 1008115), (403246, 545965)]