214012504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{8431}}^1$

素因数の和:8623

約数の個数: 32

約数和(自身を含む): 424972800

約数和(自身を除く): 210960296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 668, 1336, 3173, 6346, 8431, 12692, 16862, 25384, 33724, 67448, 160189, 320378, 640756, 1281512, 1407977, 2815954, 5631908, 11263816, 26751563, 53503126, 107006252, 214012504]

約数ペア:

[(1, 214012504), (2, 107006252), (4, 53503126), (8, 26751563), (19, 11263816), (38, 5631908), (76, 2815954), (152, 1407977), (167, 1281512), (334, 640756), (668, 320378), (1336, 160189), (3173, 67448), (6346, 33724), (8431, 25384), (12692, 16862)]