201196310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{42899}}^1$

素因数の和:42980

約数の個数: 32

約数和(自身を含む): 420076800

約数和(自身を除く): 218880490

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 42899, 85798, 214495, 300293, 428990, 600586, 1501465, 2874233, 3002930, 5748466, 14371165, 20119631, 28742330, 40239262, 100598155, 201196310]

約数ペア:

[(1, 201196310), (2, 100598155), (5, 40239262), (7, 28742330), (10, 20119631), (14, 14371165), (35, 5748466), (67, 3002930), (70, 2874233), (134, 1501465), (335, 600586), (469, 428990), (670, 300293), (938, 214495), (2345, 85798), (4690, 42899)]