164067952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{603191}}^1$

素因数の和:603216

約数の個数: 20

約数和(自身を含む): 336581136

約数和(自身を除く): 172513184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 603191, 1206382, 2412764, 4825528, 9651056, 10254247, 20508494, 41016988, 82033976, 164067952]

約数ペア:

[(1, 164067952), (2, 82033976), (4, 41016988), (8, 20508494), (16, 10254247), (17, 9651056), (34, 4825528), (68, 2412764), (136, 1206382), (272, 603191)]