271571888

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{8629}}^1$

素因数の和:8925

約数の個数: 40

約数和(自身を含む): 603547680

約数和(自身を除く): 331975792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 1124, 1967, 2248, 3934, 4496, 7868, 8629, 15736, 17258, 31472, 34516, 60403, 69032, 120806, 138064, 241612, 483224, 966448, 2424749, 4849498, 9698996, 16973243, 19397992, 33946486, 38795984, 67892972, 135785944, 271571888]

約数ペア:

[(1, 271571888), (2, 135785944), (4, 67892972), (7, 38795984), (8, 33946486), (14, 19397992), (16, 16973243), (28, 9698996), (56, 4849498), (112, 2424749), (281, 966448), (562, 483224), (1124, 241612), (1967, 138064), (2248, 120806), (3934, 69032), (4496, 60403), (7868, 34516), (8629, 31472), (15736, 17258)]