211348318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1\times {\mathrm{2917}}^1$

素因数の和:5067

約数の個数: 16

約数和(自身を含む): 335943504

約数和(自身を除く): 124595186

約数列:

[1, 2, 17, 34, 2131, 2917, 4262, 5834, 36227, 49589, 72454, 99178, 6216127, 12432254, 105674159, 211348318]

約数ペア:

[(1, 211348318), (2, 105674159), (17, 12432254), (34, 6216127), (2131, 99178), (2917, 72454), (4262, 49589), (5834, 36227)]