238408358402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{38713}}^1\times {\mathrm{83221}}^1$

素因数の和:121973

約数の個数: 16

約数和(自身を含む): 367291641912

約数和(自身を除く): 128883283510

約数列:

[1, 2, 37, 74, 38713, 77426, 83221, 166442, 1432381, 2864762, 3079177, 6158354, 3221734573, 6443469146, 119204179201, 238408358402]

約数ペア:

[(1, 238408358402), (2, 119204179201), (37, 6443469146), (74, 3221734573), (38713, 6158354), (77426, 3079177), (83221, 2864762), (166442, 1432381)]