227650416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{677531}}^1$

素因数の和:677549

約数の個数: 40

約数和(自身を含む): 672111744

約数和(自身を除く): 444461328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 677531, 1355062, 2032593, 2710124, 4065186, 4742717, 5420248, 8130372, 9485434, 10840496, 14228151, 16260744, 18970868, 28456302, 32521488, 37941736, 56912604, 75883472, 113825208, 227650416]

約数ペア:

[(1, 227650416), (2, 113825208), (3, 75883472), (4, 56912604), (6, 37941736), (7, 32521488), (8, 28456302), (12, 18970868), (14, 16260744), (16, 14228151), (21, 10840496), (24, 9485434), (28, 8130372), (42, 5420248), (48, 4742717), (56, 4065186), (84, 2710124), (112, 2032593), (168, 1355062), (336, 677531)]