147240344

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{32233}}^1$

素因数の和:32810

約数の個数: 16

約数和(自身を含む): 276567720

約数和(自身を除く): 129327376

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 32233, 64466, 128932, 257864, 18405043, 36810086, 73620172, 147240344]

約数ペア:

[(1, 147240344), (2, 73620172), (4, 36810086), (8, 18405043), (571, 257864), (1142, 128932), (2284, 64466), (4568, 32233)]