247222392

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{52289}}^1$

素因数の和:52495

約数の個数: 32

約数和(自身を含む): 621205200

約数和(自身を除く): 373982808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 52289, 104578, 156867, 209156, 313734, 418312, 627468, 1254936, 10300933, 20601866, 30902799, 41203732, 61805598, 82407464, 123611196, 247222392]

約数ペア:

[(1, 247222392), (2, 123611196), (3, 82407464), (4, 61805598), (6, 41203732), (8, 30902799), (12, 20601866), (24, 10300933), (197, 1254936), (394, 627468), (591, 418312), (788, 313734), (1182, 209156), (1576, 156867), (2364, 104578), (4728, 52289)]