293279304

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{21401}}^1$

素因数の和:21981

約数の個数: 32

約数和(自身を含む): 734516640

約数和(自身を除く): 441237336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2284, 3426, 4568, 6852, 13704, 21401, 42802, 64203, 85604, 128406, 171208, 256812, 513624, 12219971, 24439942, 36659913, 48879884, 73319826, 97759768, 146639652, 293279304]

約数ペア:

[(1, 293279304), (2, 146639652), (3, 97759768), (4, 73319826), (6, 48879884), (8, 36659913), (12, 24439942), (24, 12219971), (571, 513624), (1142, 256812), (1713, 171208), (2284, 128406), (3426, 85604), (4568, 64203), (6852, 42802), (13704, 21401)]