229430964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30689}}^1$

素因数の和:30792

約数の個数: 48

約数和(自身を含む): 618710400

約数和(自身を除く): 389279436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 30689, 61378, 92067, 122756, 184134, 214823, 368268, 429646, 644469, 859292, 1288938, 2577876, 2731321, 5462642, 8193963, 10925284, 16387926, 19119247, 32775852, 38238494, 57357741, 76476988, 114715482, 229430964]

約数ペア:

[(1, 229430964), (2, 114715482), (3, 76476988), (4, 57357741), (6, 38238494), (7, 32775852), (12, 19119247), (14, 16387926), (21, 10925284), (28, 8193963), (42, 5462642), (84, 2731321), (89, 2577876), (178, 1288938), (267, 859292), (356, 644469), (534, 429646), (623, 368268), (1068, 214823), (1246, 184134), (1869, 122756), (2492, 92067), (3738, 61378), (7476, 30689)]