193156652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4649}}^1$

素因数の和:4730

約数の個数: 48

約数和(自身を含む): 393724800

約数和(自身を除く): 200568148

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 442, 611, 799, 884, 1222, 1598, 2444, 3196, 4649, 9298, 10387, 18596, 20774, 41548, 60437, 79033, 120874, 158066, 218503, 241748, 316132, 437006, 874012, 1027429, 2054858, 2840539, 3714551, 4109716, 5681078, 7429102, 11362156, 14858204, 48289163, 96578326, 193156652]

約数ペア:

[(1, 193156652), (2, 96578326), (4, 48289163), (13, 14858204), (17, 11362156), (26, 7429102), (34, 5681078), (47, 4109716), (52, 3714551), (68, 2840539), (94, 2054858), (188, 1027429), (221, 874012), (442, 437006), (611, 316132), (799, 241748), (884, 218503), (1222, 158066), (1598, 120874), (2444, 79033), (3196, 60437), (4649, 41548), (9298, 20774), (10387, 18596)]