381602256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1135721}}^1$

素因数の和:1135739

約数の個数: 40

約数和(自身を含む): 1126636224

約数和(自身を除く): 745033968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1135721, 2271442, 3407163, 4542884, 6814326, 7950047, 9085768, 13628652, 15900094, 18171536, 23850141, 27257304, 31800188, 47700282, 54514608, 63600376, 95400564, 127200752, 190801128, 381602256]

約数ペア:

[(1, 381602256), (2, 190801128), (3, 127200752), (4, 95400564), (6, 63600376), (7, 54514608), (8, 47700282), (12, 31800188), (14, 27257304), (16, 23850141), (21, 18171536), (24, 15900094), (28, 13628652), (42, 9085768), (48, 7950047), (56, 6814326), (84, 4542884), (112, 3407163), (168, 2271442), (336, 1135721)]