248032902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{21059}}^1$

素因数の和:21228

約数の個数: 32

約数和(自身を含む): 537788160

約数和(自身を除く): 289755258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 11778, 21059, 42118, 63177, 126354, 273767, 547534, 821301, 1642602, 3179909, 6359818, 9539727, 19079454, 41338817, 82677634, 124016451, 248032902]

約数ペア:

[(1, 248032902), (2, 124016451), (3, 82677634), (6, 41338817), (13, 19079454), (26, 9539727), (39, 6359818), (78, 3179909), (151, 1642602), (302, 821301), (453, 547534), (906, 273767), (1963, 126354), (3926, 63177), (5889, 42118), (11778, 21059)]