194615316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4919}}^1$

素因数の和:5093

約数の個数: 72

約数和(自身を含む): 565918080

約数和(自身を除く): 371302764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 4919, 5652, 6594, 9838, 9891, 13188, 14757, 19676, 19782, 29514, 34433, 39564, 44271, 59028, 68866, 88542, 103299, 137732, 177084, 206598, 309897, 413196, 619794, 772283, 1239588, 1544566, 2316849, 3089132, 4633698, 5405981, 6950547, 9267396, 10811962, 13901094, 16217943, 21623924, 27802188, 32435886, 48653829, 64871772, 97307658, 194615316]

約数ペア:

[(1, 194615316), (2, 97307658), (3, 64871772), (4, 48653829), (6, 32435886), (7, 27802188), (9, 21623924), (12, 16217943), (14, 13901094), (18, 10811962), (21, 9267396), (28, 6950547), (36, 5405981), (42, 4633698), (63, 3089132), (84, 2316849), (126, 1544566), (157, 1239588), (252, 772283), (314, 619794), (471, 413196), (628, 309897), (942, 206598), (1099, 177084), (1413, 137732), (1884, 103299), (2198, 88542), (2826, 68866), (3297, 59028), (4396, 44271), (4919, 39564), (5652, 34433), (6594, 29514), (9838, 19782), (9891, 19676), (13188, 14757)]