229786576

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2963}}^1$

素因数の和:3139

約数の個数: 40

約数和(自身を含む): 460890144

約数和(自身を除く): 231103568

約数列:

[1, 2, 4, 8, 16, 37, 74, 131, 148, 262, 296, 524, 592, 1048, 2096, 2963, 4847, 5926, 9694, 11852, 19388, 23704, 38776, 47408, 77552, 109631, 219262, 388153, 438524, 776306, 877048, 1552612, 1754096, 3105224, 6210448, 14361661, 28723322, 57446644, 114893288, 229786576]

約数ペア:

[(1, 229786576), (2, 114893288), (4, 57446644), (8, 28723322), (16, 14361661), (37, 6210448), (74, 3105224), (131, 1754096), (148, 1552612), (262, 877048), (296, 776306), (524, 438524), (592, 388153), (1048, 219262), (2096, 109631), (2963, 77552), (4847, 47408), (5926, 38776), (9694, 23704), (11852, 19388)]