347168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:600

約数の個数: 24

約数和(自身を含む): 720720

約数和(自身を除く): 373552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 571, 608, 1142, 2284, 4568, 9136, 10849, 18272, 21698, 43396, 86792, 173584, 347168]

約数ペア:

[(1, 347168), (2, 173584), (4, 86792), (8, 43396), (16, 21698), (19, 18272), (32, 10849), (38, 9136), (76, 4568), (152, 2284), (304, 1142), (571, 608)]