246987072

素因数分解:

$2^6\times 3^2\times {\mathrm{428797}}^1$

素因数の和:428815

約数の個数: 42

約数和(自身を含む): 707945498

約数和(自身を除く): 460958426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 428797, 857594, 1286391, 1715188, 2572782, 3430376, 3859173, 5145564, 6860752, 7718346, 10291128, 13721504, 15436692, 20582256, 27443008, 30873384, 41164512, 61746768, 82329024, 123493536, 246987072]

約数ペア:

[(1, 246987072), (2, 123493536), (3, 82329024), (4, 61746768), (6, 41164512), (8, 30873384), (9, 27443008), (12, 20582256), (16, 15436692), (18, 13721504), (24, 10291128), (32, 7718346), (36, 6860752), (48, 5145564), (64, 3859173), (72, 3430376), (96, 2572782), (144, 1715188), (192, 1286391), (288, 857594), (576, 428797)]