301549352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{47533}}^1$

素因数の和:47613

約数の個数: 32

約数和(自身を含む): 618892680

約数和(自身を除く): 317343328

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 47533, 95066, 190132, 380264, 617929, 1235858, 2471716, 2899513, 4943432, 5799026, 11598052, 23196104, 37693669, 75387338, 150774676, 301549352]

約数ペア:

[(1, 301549352), (2, 150774676), (4, 75387338), (8, 37693669), (13, 23196104), (26, 11598052), (52, 5799026), (61, 4943432), (104, 2899513), (122, 2471716), (244, 1235858), (488, 617929), (793, 380264), (1586, 190132), (3172, 95066), (6344, 47533)]