308001904

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{58511}}^1$

素因数の和:58573

約数の個数: 40

約数和(自身を含む): 696526848

約数和(自身を除く): 388524944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 58511, 117022, 234044, 409577, 468088, 819154, 936176, 1638308, 2750017, 3276616, 5500034, 6553232, 11000068, 19250119, 22000136, 38500238, 44000272, 77000476, 154000952, 308001904]

約数ペア:

[(1, 308001904), (2, 154000952), (4, 77000476), (7, 44000272), (8, 38500238), (14, 22000136), (16, 19250119), (28, 11000068), (47, 6553232), (56, 5500034), (94, 3276616), (112, 2750017), (188, 1638308), (329, 936176), (376, 819154), (658, 468088), (752, 409577), (1316, 234044), (2632, 117022), (5264, 58511)]