236448856

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{21433}}^1$

素因数の和:21643

約数の個数: 32

約数和(自身を含む): 509271840

約数和(自身を除く): 272822984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 11032, 21433, 42866, 85732, 150031, 171464, 300062, 600124, 1200248, 4222301, 8444602, 16889204, 29556107, 33778408, 59112214, 118224428, 236448856]

約数ペア:

[(1, 236448856), (2, 118224428), (4, 59112214), (7, 33778408), (8, 29556107), (14, 16889204), (28, 8444602), (56, 4222301), (197, 1200248), (394, 600124), (788, 300062), (1379, 171464), (1576, 150031), (2758, 85732), (5516, 42866), (11032, 21433)]