127576188

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{7247}}^1$

素因数の和:7423

約数の個数: 48

約数和(自身を含む): 332828160

約数和(自身を除く): 205251972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 7247, 8802, 14494, 17604, 21741, 28988, 43482, 65223, 86964, 130446, 195669, 260892, 391338, 782676, 1181261, 2362522, 3543783, 4725044, 7087566, 10631349, 14175132, 21262698, 31894047, 42525396, 63788094, 127576188]

約数ペア:

[(1, 127576188), (2, 63788094), (3, 42525396), (4, 31894047), (6, 21262698), (9, 14175132), (12, 10631349), (18, 7087566), (27, 4725044), (36, 3543783), (54, 2362522), (108, 1181261), (163, 782676), (326, 391338), (489, 260892), (652, 195669), (978, 130446), (1467, 86964), (1956, 65223), (2934, 43482), (4401, 28988), (5868, 21741), (7247, 17604), (8802, 14494)]