190053531286

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{1913}}^1\times {\mathrm{117991}}^1$

素因数の和:120327

約数の個数: 16

約数和(自身を含む): 285909247008

約数和(自身を除く): 95855715722

約数列:

[1, 2, 421, 842, 1913, 3826, 117991, 235982, 805373, 1610746, 49674211, 99348422, 225716783, 451433566, 95026765643, 190053531286]

約数ペア:

[(1, 190053531286), (2, 95026765643), (421, 451433566), (842, 225716783), (1913, 99348422), (3826, 49674211), (117991, 1610746), (235982, 805373)]