121270212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{481231}}^1$

素因数の和:481248

約数の個数: 36

約数和(自身を含む): 350336896

約数和(自身を除く): 229066684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 481231, 962462, 1443693, 1924924, 2887386, 3368617, 4331079, 5774772, 6737234, 8662158, 10105851, 13474468, 17324316, 20211702, 30317553, 40423404, 60635106, 121270212]

約数ペア:

[(1, 121270212), (2, 60635106), (3, 40423404), (4, 30317553), (6, 20211702), (7, 17324316), (9, 13474468), (12, 10105851), (14, 8662158), (18, 6737234), (21, 5774772), (28, 4331079), (36, 3368617), (42, 2887386), (63, 1924924), (84, 1443693), (126, 962462), (252, 481231)]