209259144

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{6473}}^1$

素因数の和:6934

約数の個数: 48

約数和(自身を含む): 568093500

約数和(自身を除く): 358834356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1347, 1796, 2694, 3592, 4041, 5388, 6473, 8082, 10776, 12946, 16164, 19419, 25892, 32328, 38838, 51784, 58257, 77676, 116514, 155352, 233028, 466056, 2906377, 5812754, 8719131, 11625508, 17438262, 23251016, 26157393, 34876524, 52314786, 69753048, 104629572, 209259144]

約数ペア:

[(1, 209259144), (2, 104629572), (3, 69753048), (4, 52314786), (6, 34876524), (8, 26157393), (9, 23251016), (12, 17438262), (18, 11625508), (24, 8719131), (36, 5812754), (72, 2906377), (449, 466056), (898, 233028), (1347, 155352), (1796, 116514), (2694, 77676), (3592, 58257), (4041, 51784), (5388, 38838), (6473, 32328), (8082, 25892), (10776, 19419), (12946, 16164)]