209213646

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{7481}}^1$

素因数の和:7624

約数の個数: 32

約数和(自身を含む): 430963200

約数和(自身を除く): 221749554

約数列:

[1, 2, 3, 6, 59, 79, 118, 158, 177, 237, 354, 474, 4661, 7481, 9322, 13983, 14962, 22443, 27966, 44886, 441379, 590999, 882758, 1181998, 1324137, 1772997, 2648274, 3545994, 34868941, 69737882, 104606823, 209213646]

約数ペア:

[(1, 209213646), (2, 104606823), (3, 69737882), (6, 34868941), (59, 3545994), (79, 2648274), (118, 1772997), (158, 1324137), (177, 1181998), (237, 882758), (354, 590999), (474, 441379), (4661, 44886), (7481, 27966), (9322, 22443), (13983, 14962)]