238337712

素因数分解:

$2^4\times 3^2\times {\mathrm{1655123}}^1$

素因数の和:1655137

約数の個数: 30

約数和(自身を含む): 667014972

約数和(自身を除く): 428677260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1655123, 3310246, 4965369, 6620492, 9930738, 13240984, 14896107, 19861476, 26481968, 29792214, 39722952, 59584428, 79445904, 119168856, 238337712]

約数ペア:

[(1, 238337712), (2, 119168856), (3, 79445904), (4, 59584428), (6, 39722952), (8, 29792214), (9, 26481968), (12, 19861476), (16, 14896107), (18, 13240984), (24, 9930738), (36, 6620492), (48, 4965369), (72, 3310246), (144, 1655123)]