206943156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9227}}^1$

素因数の和:9333

約数の個数: 72

約数和(自身を含む): 604618560

約数和(自身を除く): 397675404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 7476, 9227, 11214, 18454, 22428, 27681, 36908, 55362, 64589, 83043, 110724, 129178, 166086, 193767, 258356, 332172, 387534, 581301, 775068, 821203, 1162602, 1642406, 2325204, 2463609, 3284812, 4927218, 5748421, 7390827, 9854436, 11496842, 14781654, 17245263, 22993684, 29563308, 34490526, 51735789, 68981052, 103471578, 206943156]

約数ペア:

[(1, 206943156), (2, 103471578), (3, 68981052), (4, 51735789), (6, 34490526), (7, 29563308), (9, 22993684), (12, 17245263), (14, 14781654), (18, 11496842), (21, 9854436), (28, 7390827), (36, 5748421), (42, 4927218), (63, 3284812), (84, 2463609), (89, 2325204), (126, 1642406), (178, 1162602), (252, 821203), (267, 775068), (356, 581301), (534, 387534), (623, 332172), (801, 258356), (1068, 193767), (1246, 166086), (1602, 129178), (1869, 110724), (2492, 83043), (3204, 64589), (3738, 55362), (5607, 36908), (7476, 27681), (9227, 22428), (11214, 18454)]