200419646

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4969}}^1$

素因数の和:5088

約数の個数: 32

約数和(自身を含む): 356885760

約数和(自身を除く): 156466114

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 469, 602, 938, 2881, 4969, 5762, 9938, 20167, 34783, 40334, 69566, 213667, 332923, 427334, 665846, 1495669, 2330461, 2991338, 4660922, 14315689, 28631378, 100209823, 200419646]

約数ペア:

[(1, 200419646), (2, 100209823), (7, 28631378), (14, 14315689), (43, 4660922), (67, 2991338), (86, 2330461), (134, 1495669), (301, 665846), (469, 427334), (602, 332923), (938, 213667), (2881, 69566), (4969, 40334), (5762, 34783), (9938, 20167)]