131791704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{499211}}^1$

素因数の和:499231

約数の個数: 32

約数和(自身を含む): 359432640

約数和(自身を除く): 227640936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 499211, 998422, 1497633, 1996844, 2995266, 3993688, 5491321, 5990532, 10982642, 11981064, 16473963, 21965284, 32947926, 43930568, 65895852, 131791704]

約数ペア:

[(1, 131791704), (2, 65895852), (3, 43930568), (4, 32947926), (6, 21965284), (8, 16473963), (11, 11981064), (12, 10982642), (22, 5990532), (24, 5491321), (33, 3993688), (44, 2995266), (66, 1996844), (88, 1497633), (132, 998422), (264, 499211)]