127294452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{186103}}^1$

素因数の和:186132

約数の個数: 36

約数和(自身を含む): 338709280

約数和(自身を除く): 211414828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 186103, 372206, 558309, 744412, 1116618, 1674927, 2233236, 3349854, 3535957, 6699708, 7071914, 10607871, 14143828, 21215742, 31823613, 42431484, 63647226, 127294452]

約数ペア:

[(1, 127294452), (2, 63647226), (3, 42431484), (4, 31823613), (6, 21215742), (9, 14143828), (12, 10607871), (18, 7071914), (19, 6699708), (36, 3535957), (38, 3349854), (57, 2233236), (76, 1674927), (114, 1116618), (171, 744412), (228, 558309), (342, 372206), (684, 186103)]