203445112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1956203}}^1$

素因数の和:1956222

約数の個数: 16

約数和(自身を含む): 410802840

約数和(自身を除く): 207357728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1956203, 3912406, 7824812, 15649624, 25430639, 50861278, 101722556, 203445112]

約数ペア:

[(1, 203445112), (2, 101722556), (4, 50861278), (8, 25430639), (13, 15649624), (26, 7824812), (52, 3912406), (104, 1956203)]