345806992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5101}}^1$

素因数の和:5351

約数の個数: 40

約数和(自身を含む): 708565760

約数和(自身を除く): 362758768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 223, 304, 446, 892, 1784, 3568, 4237, 5101, 8474, 10202, 16948, 20404, 33896, 40808, 67792, 81616, 96919, 193838, 387676, 775352, 1137523, 1550704, 2275046, 4550092, 9100184, 18200368, 21612937, 43225874, 86451748, 172903496, 345806992]

約数ペア:

[(1, 345806992), (2, 172903496), (4, 86451748), (8, 43225874), (16, 21612937), (19, 18200368), (38, 9100184), (76, 4550092), (152, 2275046), (223, 1550704), (304, 1137523), (446, 775352), (892, 387676), (1784, 193838), (3568, 96919), (4237, 81616), (5101, 67792), (8474, 40808), (10202, 33896), (16948, 20404)]