259344

素因数分解:

$2^4\times 3^2\times {\mathrm{1801}}^1$

素因数の和:1815

約数の個数: 30

約数和(自身を含む): 726206

約数和(自身を除く): 466862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1801, 3602, 5403, 7204, 10806, 14408, 16209, 21612, 28816, 32418, 43224, 64836, 86448, 129672, 259344]

約数ペア:

[(1, 259344), (2, 129672), (3, 86448), (4, 64836), (6, 43224), (8, 32418), (9, 28816), (12, 21612), (16, 16209), (18, 14408), (24, 10806), (36, 7204), (48, 5403), (72, 3602), (144, 1801)]