243316724

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{16427}}^1$

素因数の和:16484

約数の個数: 36

約数和(自身を含む): 508742304

約数和(自身を除く): 265425580

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 14812, 16427, 32854, 65708, 114989, 229978, 377821, 459956, 755642, 1511284, 2644747, 5289494, 8689883, 10578988, 17379766, 34759532, 60829181, 121658362, 243316724]

約数ペア:

[(1, 243316724), (2, 121658362), (4, 60829181), (7, 34759532), (14, 17379766), (23, 10578988), (28, 8689883), (46, 5289494), (92, 2644747), (161, 1511284), (322, 755642), (529, 459956), (644, 377821), (1058, 229978), (2116, 114989), (3703, 65708), (7406, 32854), (14812, 16427)]