238284252

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{19997}}^1$

素因数の和:20338

約数の個数: 36

約数和(自身を含む): 604179576

約数和(自身を除く): 365895324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 11916, 19997, 39994, 59991, 79988, 119982, 179973, 239964, 359946, 719892, 6619007, 13238014, 19857021, 26476028, 39714042, 59571063, 79428084, 119142126, 238284252]

約数ペア:

[(1, 238284252), (2, 119142126), (3, 79428084), (4, 59571063), (6, 39714042), (9, 26476028), (12, 19857021), (18, 13238014), (36, 6619007), (331, 719892), (662, 359946), (993, 239964), (1324, 179973), (1986, 119982), (2979, 79988), (3972, 59991), (5958, 39994), (11916, 19997)]