272057238

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{265163}}^1$

素因数の和:265193

約数の個数: 32

約数和(自身を含む): 636393600

約数和(自身を除く): 364336362

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 265163, 530326, 795489, 1590978, 2386467, 4772934, 5038097, 7159401, 10076194, 14318802, 15114291, 30228582, 45342873, 90685746, 136028619, 272057238]

約数ペア:

[(1, 272057238), (2, 136028619), (3, 90685746), (6, 45342873), (9, 30228582), (18, 15114291), (19, 14318802), (27, 10076194), (38, 7159401), (54, 5038097), (57, 4772934), (114, 2386467), (171, 1590978), (342, 795489), (513, 530326), (1026, 265163)]