290492034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103231}}^1$

素因数の和:103310

約数の個数: 32

約数和(自身を含む): 673898496

約数和(自身を除く): 383406462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 103231, 206462, 309693, 619386, 722617, 1445234, 2167851, 4335702, 6916477, 13832954, 20749431, 41498862, 48415339, 96830678, 145246017, 290492034]

約数ペア:

[(1, 290492034), (2, 145246017), (3, 96830678), (6, 48415339), (7, 41498862), (14, 20749431), (21, 13832954), (42, 6916477), (67, 4335702), (134, 2167851), (201, 1445234), (402, 722617), (469, 619386), (938, 309693), (1407, 206462), (2814, 103231)]