141697612

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{8123}}^1$

素因数の和:8230

約数の個数: 36

約数和(自身を含む): 291732840

約数和(自身を除く): 150035228

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 8123, 8722, 16246, 17444, 32492, 56861, 113722, 227444, 398027, 722947, 796054, 1445894, 1592108, 2891788, 5060629, 10121258, 20242516, 35424403, 70848806, 141697612]

約数ペア:

[(1, 141697612), (2, 70848806), (4, 35424403), (7, 20242516), (14, 10121258), (28, 5060629), (49, 2891788), (89, 1592108), (98, 1445894), (178, 796054), (196, 722947), (356, 398027), (623, 227444), (1246, 113722), (2492, 56861), (4361, 32492), (8123, 17444), (8722, 16246)]