201952401

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15289}}^1$

素因数の和:15353

約数の個数: 32

約数和(自身を含む): 334667520

約数和(自身を除く): 132715119

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 13209, 15289, 45867, 107023, 259913, 321069, 565693, 779739, 1697079, 1819391, 3959851, 5458173, 9616781, 11879553, 28850343, 67317467, 201952401]

約数ペア:

[(1, 201952401), (3, 67317467), (7, 28850343), (17, 11879553), (21, 9616781), (37, 5458173), (51, 3959851), (111, 1819391), (119, 1697079), (259, 779739), (357, 565693), (629, 321069), (777, 259913), (1887, 107023), (4403, 45867), (13209, 15289)]