214900088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{30841}}^1$

素因数の和:30927

約数の個数: 32

約数和(自身を含む): 440423760

約数和(自身を除く): 225523672

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 30841, 61682, 123364, 246728, 400933, 801866, 1603732, 2066347, 3207464, 4132694, 8265388, 16530776, 26862511, 53725022, 107450044, 214900088]

約数ペア:

[(1, 214900088), (2, 107450044), (4, 53725022), (8, 26862511), (13, 16530776), (26, 8265388), (52, 4132694), (67, 3207464), (104, 2066347), (134, 1603732), (268, 801866), (536, 400933), (871, 246728), (1742, 123364), (3484, 61682), (6968, 30841)]