214799696618

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{15971}}^1\times {\mathrm{39791}}^1$

素因数の和:55790

約数の個数: 24

約数和(自身を含む): 348921245376

約数和(自身を除く): 134121548758

約数列:

[1, 2, 13, 26, 169, 338, 15971, 31942, 39791, 79582, 207623, 415246, 517283, 1034566, 2699099, 5398198, 6724679, 13449358, 635502061, 1271004122, 8261526793, 16523053586, 107399848309, 214799696618]

約数ペア:

[(1, 214799696618), (2, 107399848309), (13, 16523053586), (26, 8261526793), (169, 1271004122), (338, 635502061), (15971, 13449358), (31942, 6724679), (39791, 5398198), (79582, 2699099), (207623, 1034566), (415246, 517283)]