384544

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 24

約数和(自身を含む): 773388

約数和(自身を除く): 388844

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 197, 244, 394, 488, 788, 976, 1576, 1952, 3152, 6304, 12017, 24034, 48068, 96136, 192272, 384544]

約数ペア:

[(1, 384544), (2, 192272), (4, 96136), (8, 48068), (16, 24034), (32, 12017), (61, 6304), (122, 3152), (197, 1952), (244, 1576), (394, 976), (488, 788)]