180812964

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{32971}}^1$

素因数の和:33435

約数の個数: 24

約数和(自身を含む): 422832928

約数和(自身を除く): 242019964

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 32971, 65942, 98913, 131884, 197826, 395652, 15067747, 30135494, 45203241, 60270988, 90406482, 180812964]

約数ペア:

[(1, 180812964), (2, 90406482), (3, 60270988), (4, 45203241), (6, 30135494), (12, 15067747), (457, 395652), (914, 197826), (1371, 131884), (1828, 98913), (2742, 65942), (5484, 32971)]