237072968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{9941}}^1$

素因数の和:10229

約数の個数: 32

約数和(自身を含む): 486760320

約数和(自身を除く): 249687352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 542, 1084, 2168, 2981, 5962, 9941, 11924, 19882, 23848, 39764, 79528, 109351, 218702, 437404, 874808, 2694011, 5388022, 10776044, 21552088, 29634121, 59268242, 118536484, 237072968]

約数ペア:

[(1, 237072968), (2, 118536484), (4, 59268242), (8, 29634121), (11, 21552088), (22, 10776044), (44, 5388022), (88, 2694011), (271, 874808), (542, 437404), (1084, 218702), (2168, 109351), (2981, 79528), (5962, 39764), (9941, 23848), (11924, 19882)]